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<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/638b4bd69f0e6d0d6566d04b/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">1</div><div class="t m0 x2 h3 y2 ff2 fs1 fc0 sc0 ls0 ws0">Z<span class="_ _0"></span>he<span class="_ _1"></span>jian<span class="_ _2"></span>g</div><div class="t m0 x2 h3 y3 ff2 fs1 fc0 sc0 ls0 ws0">Z<span class="_ _0"></span>he<span class="_ _1"></span>jian<span class="_ _2"></span>g</div><div class="t m0 x3 h3 y4 ff2 fs1 fc0 sc0 ls0 ws0">Z<span class="_ _0"></span>he<span class="_ _1"></span>jian<span class="_ _2"></span>g</div><div class="t m0 x3 h3 y2 ff2 fs1 fc0 sc0 ls0 ws0">Z<span class="_ _0"></span>he<span class="_ _1"></span>jian<span class="_ _2"></span>g<span class="_ _3"> </span>U<span class="_ _4"></span>n<span class="_ _2"></span>iver<span class="_ _5"></span>sity</div><div class="t m0 x4 h3 y3 ff2 fs1 fc0 sc0 ls0 ws0">U<span class="_ _4"></span>n<span class="_ _5"></span>i<span class="_ _5"></span>ver<span class="_ _5"></span>s<span class="_ _4"></span>ity</div><div class="t m0 x5 h3 y4 ff2 fs1 fc0 sc0 ls0 ws0">U<span class="_ _4"></span>n<span class="_ _5"></span>i<span class="_ _5"></span>ver<span class="_ _5"></span>s<span class="_ _4"></span>ity</div><div class="t m0 x5 h3 y2 ff2 fs1 fc0 sc0 ls0 ws0">U<span class="_ _4"></span>n<span class="_ _5"></span>i<span class="_ _5"></span>ver<span class="_ _5"></span>s<span class="_ _4"></span>ity</div><div class="t m0 x6 h3 y5 ff2 fs1 fc0 sc0 ls0 ws0">IC<span class="_ _1"></span>P<span class="_ _5"></span>C</div><div class="t m0 x6 h3 y6 ff2 fs1 fc0 sc0 ls0 ws0">IC<span class="_ _1"></span>P<span class="_ _5"></span>C</div><div class="t m0 x7 h3 y7 ff2 fs1 fc0 sc0 ls0 ws0">IC<span class="_ _1"></span>P<span class="_ _5"></span>C</div><div class="t m0 x7 h3 y5 ff2 fs1 fc0 sc0 ls0 ws0">IC<span class="_ _1"></span>P<span class="_ _5"></span>C<span class="_ _6"> </span>T<span class="_ _7"></span>e<span class="_ _2"></span>am</div><div class="t m0 x8 h3 y6 ff2 fs1 fc0 sc0 ls0 ws0">T<span class="_ _7"></span>e<span class="_ _2"></span>am</div><div class="t m0 x9 h3 y7 ff2 fs1 fc0 sc0 ls0 ws0">T<span class="_ _7"></span>e<span class="_ _2"></span>am</div><div class="t m0 x9 h3 y5 ff2 fs1 fc0 sc0 ls0 ws0">T<span class="_ _7"></span>e<span class="_ _2"></span>am</div><div class="t m0 xa h4 y8 ff2 fs2 fc0 sc0 ls0 ws0">R<span class="_ _5"></span>out<span class="_ _4"></span>i<span class="_ _4"></span>ne</div><div class="t m0 xa h4 y9 ff2 fs2 fc0 sc0 ls0 ws0">R<span class="_ _5"></span>out<span class="_ _4"></span>i<span class="_ _4"></span>ne</div><div class="t m0 xb h4 ya ff2 fs2 fc0 sc0 ls0 ws0">R<span class="_ _5"></span>out<span class="_ _4"></span>i<span class="_ _4"></span>ne</div><div class="t m0 xb h4 y8 ff2 fs2 fc0 sc0 ls0 ws0">R<span class="_ _5"></span>out<span class="_ _4"></span>i<span class="_ _4"></span>ne<span class="_ _8"> </span>L<span class="_ _5"></span>i<span class="_ _1"></span>b<span class="_ _5"></span>r<span class="_ _4"></span>ary</div><div class="t m0 xc h4 y9 ff2 fs2 fc0 sc0 ls0 ws0">L<span class="_ _5"></span>i<span class="_ _1"></span>b<span class="_ _5"></span>r<span class="_ _4"></span>ary</div><div class="t m0 x8 h4 ya ff2 fs2 fc0 sc0 ls0 ws0">L<span class="_ _5"></span>i<span class="_ _1"></span>b<span class="_ _5"></span>r<span class="_ _4"></span>ary</div><div class="t m0 x8 h4 y8 ff2 fs2 fc0 sc0 ls0 ws0">L<span class="_ _5"></span>i<span class="_ _1"></span>b<span class="_ _5"></span>r<span class="_ _4"></span>ary</div><div class="t m0 xd h5 yb ff2 fs3 fc0 sc0 ls0 ws0">b<span class="_ _5"></span>y</div><div class="t m0 xd h5 yc ff2 fs3 fc0 sc0 ls0 ws0">b<span class="_ _5"></span>y</div><div class="t m0 xd h5 yd ff2 fs3 fc0 sc0 ls0 ws0">b<span class="_ _5"></span>y</div><div class="t m0 xd h5 yb ff2 fs3 fc0 sc0 ls0 ws0">b<span class="_ _5"></span>y<span class="_ _9"> </span>Wi<span class="_ _5"></span>s<span class="_ _5"></span>h<span class="_ _a"></span>in<span class="_ _5"></span>g<span class="_ _4"></span>B<span class="_ _a"></span>on<span class="_ _5"></span>e</div><div class="t m0 xe h5 yc ff2 fs3 fc0 sc0 ls0 ws0">Wi<span class="_ _5"></span>s<span class="_ _5"></span>h<span class="_ _a"></span>in<span class="_ _5"></span>g<span class="_ _4"></span>B<span class="_ _a"></span>on<span class="_ _5"></span>e</div><div class="t m0 xe h5 yd ff2 fs3 fc0 sc0 ls0 ws0">Wi<span class="_ _5"></span>s<span class="_ _5"></span>h<span class="_ _a"></span>in<span class="_ _5"></span>g<span class="_ _4"></span>B<span class="_ _a"></span>on<span class="_ _5"></span>e</div><div class="t m0 xe h5 yb ff2 fs3 fc0 sc0 ls0 ws0">Wi<span class="_ _5"></span>s<span class="_ _5"></span>h<span class="_ _a"></span>in<span class="_ _5"></span>g<span class="_ _4"></span>B<span class="_ _a"></span>on<span class="_ _5"></span>e<span class="_ _b"> </span>(De<span class="_ _4"></span>c<span class="_ _1"></span>.</div><div class="t m0 xf h5 yc ff2 fs3 fc0 sc0 ls0 ws0">(De<span class="_ _4"></span>c<span class="_ _1"></span>.</div><div class="t m0 xf h5 yd ff2 fs3 fc0 sc0 ls0 ws0">(De<span class="_ _4"></span>c<span class="_ _1"></span>.</div><div class="t m0 xf h5 yb ff2 fs3 fc0 sc0 ls0 ws0">(De<span class="_ _4"></span>c<span class="_ _1"></span>.<span class="_ _c"> </span>2<span class="_ _4"></span>0<span class="_ _5"></span>0<span class="_ _1"></span>2)</div><div class="t m0 x10 h5 yc ff2 fs3 fc0 sc0 ls0 ws0">2<span class="_ _4"></span>0<span class="_ _5"></span>0<span class="_ _1"></span>2)</div><div class="t m0 x10 h5 yd ff2 fs3 fc0 sc0 ls0 ws0">2<span class="_ _4"></span>0<span class="_ _5"></span>0<span class="_ _1"></span>2)</div><div class="t m0 x10 h5 yb ff2 fs3 fc0 sc0 ls0 ws0">2<span class="_ _4"></span>0<span class="_ _5"></span>0<span class="_ _1"></span>2)</div><div class="t m0 x11 h6 ye ff1 fs4 fc0 sc0 ls0 ws0">L<span class="_ _5"></span>as<span class="_ _4"></span>t<span class="_ _d"> </span>U<span class="_ _2"></span>pdate<span class="_ _e"> </span>(<span class="_ _4"></span>Nov<span class="_ _2"></span>.<span class="_ _f"> </span>2004)<span class="_ _10"> </span>by<span class="_ _11"> </span>R<span class="_ _5"></span>i<span class="_ _5"></span>ver<span class="_ _1"></span>i<span class="_ _5"></span>a</div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div>
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<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/638b4bd69f0e6d0d6566d04b/bg2.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">2</div><div class="t m0 x12 h7 yf ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _12"> </span><span class="ff3">、<span class="_ _13"> </span>几何<span class="_ _14"> </span></span>25</div><div class="t m0 x13 h7 y10 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>1<span class="_ _15"> </span><span class="ff3">注意</span></div><div class="t m0 x14 h6 y11 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y10 ff1 fs4 fc0 sc0 ls0 ws0">25</div><div class="t m0 x13 h7 y12 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>2<span class="_ _15"> </span><span class="ff3">几何公式</span></div><div class="t m0 x16 h6 y13 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y12 ff1 fs4 fc0 sc0 ls0 ws0">25</div><div class="t m0 x13 h7 y14 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>3<span class="_ _15"> </span><span class="ff3">多边形</span></div><div class="t m0 x17 h6 y15 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y14 ff1 fs4 fc0 sc0 ls0 ws0">27</div><div class="t m0 x13 h7 y16 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>4<span class="_ _15"> </span><span class="ff3">多边形切割</span></div><div class="t m0 x18 h6 y17 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y16 ff1 fs4 fc0 sc0 ls0 ws0">30</div><div class="t m0 x13 h7 y18 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>5<span class="_ _15"> </span><span class="ff3">浮点函数</span></div><div class="t m0 x16 h6 y19 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y18 ff1 fs4 fc0 sc0 ls0 ws0">31</div><div class="t m0 x13 h7 y1a ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>6<span class="_ _15"> </span><span class="ff3">面积</span></div><div class="t m0 x14 h6 y1b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y1a ff1 fs4 fc0 sc0 ls0 ws0">36</div><div class="t m0 x13 h7 y1c ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>7<span class="_ _15"> </span><span class="ff3">球面</span></div><div class="t m0 x14 h6 y1d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y1c ff1 fs4 fc0 sc0 ls0 ws0">37</div><div class="t m0 x13 h7 y1e ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>8<span class="_ _15"> </span><span class="ff3">三角形</span></div><div class="t m0 x17 h6 y1f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y1e ff1 fs4 fc0 sc0 ls0 ws0">38</div><div class="t m0 x13 h7 y20 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>9<span class="_ _15"> </span><span class="ff3">三维几何</span></div><div class="t m0 x16 h6 y21 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y20 ff1 fs4 fc0 sc0 ls0 ws0">40</div><div class="t m0 x13 h7 y22 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>10<span class="_ _18"> </span><span class="ff3">凸包</span></div><div class="t m0 x14 h6 y23 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y22 ff1 fs4 fc0 sc0 ls0 ws0">47</div><div class="t m0 x13 h7 y24 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>1<span class="_ _5"></span>1<span class="_ _19"> </span><span class="ff3">网格</span></div><div class="t m0 x14 h6 y25 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y24 ff1 fs4 fc0 sc0 ls0 ws0">49</div><div class="t m0 x13 h7 y26 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>12<span class="_ _18"> </span><span class="ff3">圆</span></div><div class="t m0 x19 h6 y27 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y26 ff1 fs4 fc0 sc0 ls0 ws0">49</div><div class="t m0 x13 h7 y28 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _4"></span>13<span class="_ _18"> </span><span class="ff3">整数函数</span></div><div class="t m0 x16 h6 y29 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y28 ff1 fs4 fc0 sc0 ls0 ws0">51</div><div class="t m0 x1a h7 y2a ff1 fs4 fc0 sc0 ls0 ws0">2<span class="_ _12"> </span><span class="ff3">、组合<span class="_ _1a"> </span></span>54</div><div class="t m0 x13 h7 y2b ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">组合公式</span></div><div class="t m0 x1b h6 y2c ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y2b ff1 fs4 fc0 sc0 ls0 ws0">54</div><div class="t m0 x13 h7 y2d ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">排列组合生成</span></div><div class="t m0 x1c h6 y2e ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y2d ff1 fs4 fc0 sc0 ls0 ws0">54</div><div class="t m0 x13 h7 y2f ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">生成<span class="_ _1c"> </span></span>gr<span class="_ _4"></span>ay<span class="_ _1d"> </span><span class="ff3">码</span></div><div class="t m0 x17 h6 y30 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y2f ff1 fs4 fc0 sc0 ls0 ws0">56</div><div class="t m0 x13 h7 y31 ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _4"></span>4<span class="_ _1b"> </span><span class="ff3">置换<span class="_ _13"> </span></span>(<span class="_ _4"></span>pol<span class="_ _5"></span>ya<span class="_ _5"></span>)</div><div class="t m0 xd h6 y32 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y31 ff1 fs4 fc0 sc0 ls0 ws0">56</div><div class="t m0 x13 h7 y33 ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _4"></span>5<span class="_ _1b"> </span><span class="ff3">字典序全排列</span></div><div class="t m0 x1c h6 y34 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y33 ff1 fs4 fc0 sc0 ls0 ws0">57</div><div class="t m0 x13 h7 y35 ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _4"></span>6<span class="_ _1b"> </span><span class="ff3">字典序组合</span></div><div class="t m0 x1d h6 y36 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y35 ff1 fs4 fc0 sc0 ls0 ws0">57</div><div class="t m0 x1a h7 y37 ff1 fs4 fc0 sc0 ls0 ws0">3<span class="_ _12"> </span><span class="ff3">、结构<span class="_ _1a"> </span></span>58</div><div class="t m0 x13 h7 y38 ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">并查集</span></div><div class="t m0 x1e h6 y39 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y38 ff1 fs4 fc0 sc0 ls0 ws0">58</div><div class="t m0 x13 h7 y3a ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">堆</span></div><div class="t m0 x1f h6 y3b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y3a ff1 fs4 fc0 sc0 ls0 ws0">59</div><div class="t m0 x13 h7 y3c ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">线段树</span></div><div class="t m0 x1e h6 y3d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y3c ff1 fs4 fc0 sc0 ls0 ws0">60</div><div class="t m0 x13 h7 y3e ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _4"></span>4<span class="_ _1b"> </span><span class="ff3">子段和</span></div><div class="t m0 x1e h6 y3f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y3e ff1 fs4 fc0 sc0 ls0 ws0">65</div><div class="t m0 x13 h7 y40 ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _4"></span>5<span class="_ _1b"> </span><span class="ff3">子阵和</span></div><div class="t m0 x1e h6 y41 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y40 ff1 fs4 fc0 sc0 ls0 ws0">65</div><div class="t m0 x1a h7 y42 ff1 fs4 fc0 sc0 ls0 ws0">4<span class="_ _12"> </span><span class="ff3">、数论<span class="_ _1a"> </span></span>66</div><div class="t m0 x13 h7 y43 ff1 fs4 fc0 sc0 ls0 ws0">4.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">阶乘最后非<span class="_ _1e"> </span></span>0<span class="_ _1f"> </span><span class="ff3">位</span></div><div class="t m0 x20 h6 y44 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y43 ff1 fs4 fc0 sc0 ls0 ws0">66</div><div class="t m0 x13 h7 y45 ff1 fs4 fc0 sc0 ls0 ws0">4.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">模线性方程组</span></div><div class="t m0 x1c h6 y46 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y45 ff1 fs4 fc0 sc0 ls0 ws0">67</div><div class="t m0 x13 h7 y47 ff1 fs4 fc0 sc0 ls0 ws0">4.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">素数</span></div><div class="t m0 x21 h6 y48 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y47 ff1 fs4 fc0 sc0 ls0 ws0">68</div><div class="t m0 x13 h7 y49 ff1 fs4 fc0 sc0 ls0 ws0">4.<span class="_ _4"></span>4<span class="_ _1b"> </span><span class="ff3">欧拉函数</span></div><div class="t m0 x1b h6 y4a ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y49 ff1 fs4 fc0 sc0 ls0 ws0">69</div><div class="t m0 x1a h7 y4b ff1 fs4 fc0 sc0 ls0 ws0">5<span class="_ _12"> </span><span class="ff3">、数值计算<span class="_ _20"> </span></span>70</div><div class="t m0 x13 h7 y4c ff1 fs4 fc0 sc0 ls0 ws0">5.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">定积分计算<span class="_ _21"> </span></span>(<span class="_ _4"></span>R<span class="_ _5"></span>om<span class="_ _4"></span>berg)</div><div class="t m0 x22 h6 y4d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y4c ff1 fs4 fc0 sc0 ls0 ws0">70</div><div class="t m0 x13 h7 y4e ff1 fs4 fc0 sc0 ls0 ws0">5.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">多项式求根<span class="_ _21"> </span></span>(<span class="_ _22"> </span><span class="ff3">牛顿法<span class="_ _23"> </span></span>)</div><div class="t m0 x23 h6 y4f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y4e ff1 fs4 fc0 sc0 ls0 ws0">72</div><div class="t m0 x13 h7 y50 ff1 fs4 fc0 sc0 ls0 ws0">5.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">周期性方程<span class="_ _21"> </span></span>(<span class="_ _22"> </span><span class="ff3">追赶法<span class="_ _23"> </span></span>)</div><div class="t m0 x23 h6 y51 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y50 ff1 fs4 fc0 sc0 ls0 ws0">73</div><div class="t m0 x1a h7 y52 ff1 fs4 fc0 sc0 ls0 ws0">6<span class="_ _12"> </span><span class="ff3">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span></span>NP<span class="_ _25"> </span><span class="ff3">搜索<span class="_ _26"> </span></span>74</div><div class="t m0 x13 h7 y53 ff1 fs4 fc0 sc0 ls0 ws0">6.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">最大团</span></div><div class="t m0 x1e h6 y54 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y53 ff1 fs4 fc0 sc0 ls0 ws0">74</div><div class="t m0 x13 h7 y55 ff1 fs4 fc0 sc0 ls0 ws0">6.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">最大团<span class="_ _23"> </span></span>(<span class="_ _4"></span>n<64)<span class="_ _5"></span>(<span class="_ _4"></span>f<span class="_ _4"></span>as<span class="_ _5"></span>ter)</div><div class="t m0 x24 h6 y56 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y55 ff1 fs4 fc0 sc0 ls0 ws0">75</div><div class="t m0 x1a h7 y57 ff1 fs4 fc0 sc0 ls0 ws0">7<span class="_ _12"> </span><span class="ff3">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span>连通性<span class="_ _27"> </span></span>77</div><div class="t m0 x13 h7 y58 ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">无向图关键点<span class="_ _28"> </span></span>(<span class="_ _4"></span>dfs<span class="_ _29"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x25 h6 y59 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y58 ff1 fs4 fc0 sc0 ls0 ws0">77</div><div class="t m0 x13 h7 y5a ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">无向图关键边<span class="_ _28"> </span></span>(<span class="_ _4"></span>dfs<span class="_ _29"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x25 h6 y5b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y5a ff1 fs4 fc0 sc0 ls0 ws0">78</div><div class="t m0 x13 h7 y5c ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">无向图的块<span class="_ _21"> </span></span>(<span class="_ _4"></span>bfs<span class="_ _29"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x26 h6 y5d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y5c ff1 fs4 fc0 sc0 ls0 ws0">79</div><div class="t m0 x13 h7 y5e ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _4"></span>4<span class="_ _1b"> </span><span class="ff3">无向图连通分支<span class="_ _2a"> </span></span>(<span class="_ _4"></span>dfs/bfs<span class="_ _2b"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x27 h6 y5f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y5e ff1 fs4 fc0 sc0 ls0 ws0">80</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" 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false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div>
<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/638b4bd69f0e6d0d6566d04b/bg3.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">3</div><div class="t m0 x13 h7 yf ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _4"></span>5<span class="_ _1b"> </span><span class="ff3">有向图强连通分支<span class="_ _2c"> </span></span>(<span class="_ _4"></span>dfs/bfs<span class="_ _2b"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x8 h6 y60 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 yf ff1 fs4 fc0 sc0 ls0 ws0">81</div><div class="t m0 x13 h7 y10 ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _4"></span>6<span class="_ _1b"> </span><span class="ff3">有向图最小点基<span class="_ _2a"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x28 h6 y11 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y10 ff1 fs4 fc0 sc0 ls0 ws0">82</div><div class="t m0 x1a h7 y12 ff1 fs4 fc0 sc0 ls0 ws0">8<span class="_ _12"> </span><span class="ff3">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span>匹配<span class="_ _2d"> </span></span>83</div><div class="t m0 x13 h7 y14 ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">二分图最大匹配<span class="_ _2a"> </span></span>(<span class="_ _4"></span>hungary<span class="_ _2e"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x29 h6 y15 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y14 ff1 fs4 fc0 sc0 ls0 ws0">83</div><div class="t m0 x13 h7 y16 ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">二分图最大匹配<span class="_ _2a"> </span></span>(<span class="_ _4"></span>hungary<span class="_ _2e"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x29 h6 y17 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y16 ff1 fs4 fc0 sc0 ls0 ws0">84</div><div class="t m0 x13 h7 y18 ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">二分图最大匹配<span class="_ _2a"> </span></span>(<span class="_ _4"></span>hungary<span class="_ _2e"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x29 h6 y19 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y18 ff1 fs4 fc0 sc0 ls0 ws0">84</div><div class="t m0 x13 h7 y1a ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>4<span class="_ _25"> </span><span class="ff3">二分图最佳匹配<span class="_ _2a"> </span></span>(<span class="_ _4"></span>kuhn_munkr<span class="_ _4"></span>as<span class="_ _2f"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2a h6 y1b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y1a ff1 fs4 fc0 sc0 ls0 ws0">85</div><div class="t m0 x13 h7 y1c ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>5<span class="_ _1b"> </span><span class="ff3">一般图匹配<span class="_ _21"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x23 h6 y1d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y1c ff1 fs4 fc0 sc0 ls0 ws0">86</div><div class="t m0 x13 h7 y1e ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>6<span class="_ _1b"> </span><span class="ff3">一般图匹配<span class="_ _21"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x23 h6 y1f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y1e ff1 fs4 fc0 sc0 ls0 ws0">87</div><div class="t m0 x13 h7 y20 ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _4"></span>7<span class="_ _1b"> </span><span class="ff3">一般图匹配<span class="_ _21"> </span></span>(<span class="_ _22"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x23 h6 y21 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y20 ff1 fs4 fc0 sc0 ls0 ws0">87</div><div class="t m0 x1a h7 y22 ff1 fs4 fc0 sc0 ls0 ws0">9<span class="_ _12"> </span><span class="ff3">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span>网络流<span class="_ _27"> </span></span>88</div><div class="t m0 x13 h7 y24 ff1 fs4 fc0 sc0 ls0 ws0">9.<span class="_ _4"></span>1<span class="_ _1b"> </span><span class="ff3">最大流<span class="_ _23"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2b h6 y25 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y24 ff1 fs4 fc0 sc0 ls0 ws0">88</div><div class="t m0 x13 h7 y26 ff1 fs4 fc0 sc0 ls0 ws0">9.<span class="_ _4"></span>2<span class="_ _1b"> </span><span class="ff3">上下界最大流<span class="_ _28"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2c h6 y27 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y26 ff1 fs4 fc0 sc0 ls0 ws0">89</div><div class="t m0 x13 h7 y28 ff1 fs4 fc0 sc0 ls0 ws0">9.<span class="_ _4"></span>3<span class="_ _1b"> </span><span class="ff3">上下界最小流<span class="_ _28"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2c h6 y29 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y28 ff1 fs4 fc0 sc0 ls0 ws0">90</div><div class="t m0 x13 h7 y2a ff1 fs4 fc0 sc0 ls0 ws0">9.<span class="_ _4"></span>4<span class="_ _1b"> </span><span class="ff3">最大流无流量<span class="_ _28"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2c h6 y61 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y2a ff1 fs4 fc0 sc0 ls0 ws0">91</div><div class="t m0 x13 h7 y2b ff1 fs4 fc0 sc0 ls0 ws0">9.<span class="_ _4"></span>5<span class="_ _1b"> </span><span class="ff3">最小费用最大流<span class="_ _2a"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x28 h6 y2c ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y2b ff1 fs4 fc0 sc0 ls0 ws0">91</div><div class="t m0 x1a h7 y2d ff1 fs4 fc0 sc0 ls0 ws0">10<span class="_ _24"> </span><span class="ff3">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span>应用<span class="_ _30"> </span></span>92</div><div class="t m0 x13 h7 y2f ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>1<span class="_ _13"> </span><span class="ff3">欧拉回路<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2d h6 y30 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y2f ff1 fs4 fc0 sc0 ls0 ws0">92</div><div class="t m0 x13 h7 y31 ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>2<span class="_ _13"> </span><span class="ff3">树的前序表转化</span></div><div class="t m0 x2e h6 y32 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y31 ff1 fs4 fc0 sc0 ls0 ws0">93</div><div class="t m0 x13 h7 y33 ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>3<span class="_ _13"> </span><span class="ff3">树的优化算法</span></div><div class="t m0 x2f h6 y34 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y33 ff1 fs4 fc0 sc0 ls0 ws0">94</div><div class="t m0 x13 h7 y35 ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>4<span class="_ _13"> </span><span class="ff3">拓扑排序<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x2d h6 y36 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x15 h6 y35 ff1 fs4 fc0 sc0 ls0 ws0">95</div><div class="t m0 x13 h7 y37 ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>5<span class="_ _13"> </span><span class="ff3">最佳边割集</span></div><div class="t m0 x7 h6 y62 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y37 ff1 fs4 fc0 sc0 ls0 ws0">96</div><div class="t m0 x13 h7 y38 ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>6<span class="_ _13"> </span><span class="ff3">最佳点割集</span></div><div class="t m0 x7 h6 y39 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y38 ff1 fs4 fc0 sc0 ls0 ws0">97</div><div class="t m0 x13 h7 y3a ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>7<span class="_ _13"> </span><span class="ff3">最小边割集</span></div><div class="t m0 x7 h6 y3b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y3a ff1 fs4 fc0 sc0 ls0 ws0">98</div><div class="t m0 x13 h7 y3c ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>8<span class="_ _13"> </span><span class="ff3">最小点割集</span></div><div class="t m0 x7 h6 y3d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x15 h6 y3c ff1 fs4 fc0 sc0 ls0 ws0">99</div><div class="t m0 x13 h7 y3e ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _4"></span>9<span class="_ _13"> </span><span class="ff3">最小路径覆盖</span></div><div class="t m0 x2f h6 y3f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y3e ff1 fs4 fc0 sc0 ls0 ws0">101</div><div class="t m2 x1a h6 y40 ff1 fs4 fc0 sc0 ls0 ws0">11</div><div class="t m0 x31 h7 y40 ff3 fs4 fc0 sc0 ls0 ws0">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span>支撑树<span class="_ _2d"> </span><span class="ff1">101</span></div><div class="t m0 x13 h7 y42 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>1<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>kruskal<span class="_ _33"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x32 h6 y63 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y42 ff1 fs4 fc0 sc0 ls0 ws0">101</div><div class="t m0 x13 h7 y43 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>2<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>kruskal<span class="_ _33"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x32 h6 y44 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y43 ff1 fs4 fc0 sc0 ls0 ws0">103</div><div class="t m0 x13 h7 y45 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>3<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>pri<span class="_ _5"></span>m+bi<span class="_ _5"></span>nary_hea<span class="_ _1"></span>p<span class="_ _34"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x33 h6 y46 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y45 ff1 fs4 fc0 sc0 ls0 ws0">104</div><div class="t m0 x13 h7 y47 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>4<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>pri<span class="_ _5"></span>m+bi<span class="_ _5"></span>nary_hea<span class="_ _1"></span>p<span class="_ _34"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x33 h6 y48 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y47 ff1 fs4 fc0 sc0 ls0 ws0">105</div><div class="t m0 x13 h7 y49 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>5<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>pri<span class="_ _5"></span>m+m<span class="_ _4"></span>appe<span class="_ _5"></span>d_hea<span class="_ _1"></span>p<span class="_ _35"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x34 h6 y4a ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y49 ff1 fs4 fc0 sc0 ls0 ws0">106</div><div class="t m0 x13 h7 y4b ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>6<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>pri<span class="_ _5"></span>m+m<span class="_ _4"></span>appe<span class="_ _5"></span>d_hea<span class="_ _1"></span>p<span class="_ _35"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x34 h6 y64 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y4b ff1 fs4 fc0 sc0 ls0 ws0">108</div><div class="t m0 x13 h7 y4c ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>7<span class="_ _32"> </span><span class="ff3">最小生成树<span class="_ _21"> </span></span>(<span class="_ _4"></span>pri<span class="_ _5"></span>m<span class="_ _36"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x35 h6 y4d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y4c ff1 fs4 fc0 sc0 ls0 ws0">109</div><div class="t m0 x13 h7 y4e ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>1.<span class="_ _4"></span>8<span class="_ _32"> </span><span class="ff3">最小树形图<span class="_ _21"> </span></span>(<span class="_ _22"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x36 h6 y4f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y4e ff1 fs4 fc0 sc0 ls0 ws0">109</div><div class="t m0 x1a h7 y50 ff1 fs4 fc0 sc0 ls0 ws0">12<span class="_ _24"> </span><span class="ff3">、图论<span class="_ _23"> </span>—<span class="_ _24"> </span>最短路径<span class="_ _27"> </span></span>1<span class="_ _2"></span>11</div><div class="t m0 x13 h7 y52 ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>1<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>bell<span class="_ _2"></span>man_f<span class="_ _1"></span>or<span class="_ _4"></span>d<span class="_ _37"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x37 h6 y65 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y52 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>11</div><div class="t m0 x13 h7 y53 ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>2<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a+bf<span class="_ _4"></span>s<span class="_ _38"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x39 h6 y54 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y53 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>11</div><div class="t m0 x13 h7 y55 ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>3<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a+bf<span class="_ _4"></span>s<span class="_ _38"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x39 h6 y56 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y55 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>12</div><div class="t m0 x13 h7 y57 ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>4<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a+bi<span class="_ _5"></span>na<span class="_ _5"></span>r<span class="_ _4"></span>y_hea<span class="_ _1"></span>p<span class="_ _39"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x3a h6 y66 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y57 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>13</div><div class="t m0 x13 h7 y58 ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>5<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a+bi<span class="_ _5"></span>na<span class="_ _5"></span>r<span class="_ _4"></span>y_hea<span class="_ _1"></span>p<span class="_ _39"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x3a h6 y59 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y58 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>14</div><div class="t m0 x13 h7 y5a ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>6<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a+mapped_he<span class="_ _5"></span>a<span class="_ _1"></span>p<span class="_ _3a"> </span><span class="ff3">邻接表<span class="_ _23"> </span></span>)</div><div class="t m0 x3b h6 y5b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y5a ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>15</div><div class="t m0 x13 h7 y5c ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>7<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a+mapped_he<span class="_ _5"></span>a<span class="_ _1"></span>p<span class="_ _3a"> </span><span class="ff3">正向表<span class="_ _23"> </span></span>)</div><div class="t m0 x3b h6 y5d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y5c ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>16</div><div class="t m0 x13 h7 y5e ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>8<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">单源<span class="_ _1c"> </span></span>dij<span class="_ _5"></span>ks<span class="_ _4"></span>tr<span class="_ _4"></span>a<span class="_ _3b"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x3c h6 y5f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y5e ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>17</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return 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<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/638b4bd69f0e6d0d6566d04b/bg4.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">4</div><div class="t m0 x13 h7 yf ff1 fs4 fc0 sc0 ls0 ws0">12.<span class="_ _4"></span>9<span class="_ _13"> </span><span class="ff3">最短路径<span class="_ _31"> </span></span>(<span class="_ _22"> </span><span class="ff3">多源<span class="_ _1c"> </span></span>f<span class="_ _4"></span>l<span class="_ _5"></span>oyd_w<span class="_ _4"></span>ar<span class="_ _4"></span>s<span class="_ _5"></span>hall<span class="_ _3c"> </span><span class="ff3">邻接阵<span class="_ _23"> </span></span>)</div><div class="t m0 x3d h6 y60 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x38 h6 yf ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>18</div><div class="t m0 x1a h7 y10 ff1 fs4 fc0 sc0 ls0 ws0">13<span class="_ _24"> </span><span class="ff3">、应用<span class="_ _3d"> </span></span>1<span class="_ _2"></span>18</div><div class="t m0 x13 h7 y12 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>1<span class="_ _3e"> </span>J<span class="_ _5"></span>os<span class="_ _1"></span>e<span class="_ _5"></span>ph<span class="_ _3f"> </span><span class="ff3">问题</span></div><div class="t m0 x17 h6 y13 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y12 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>18</div><div class="t m0 x13 h7 y14 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>2<span class="_ _3e"> </span>N<span class="_ _40"> </span><span class="ff3">皇后构造解</span></div><div class="t m0 x16 h6 y15 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x38 h6 y14 ff1 fs4 fc0 sc0 ls0 ws0">1<span class="_ _2"></span>19</div><div class="t m0 x13 h7 y16 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>3<span class="_ _13"> </span><span class="ff3">布尔母函数</span></div><div class="t m0 x7 h6 y17 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y16 ff1 fs4 fc0 sc0 ls0 ws0">120</div><div class="t m0 x13 h7 y18 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>4<span class="_ _13"> </span><span class="ff3">第<span class="_ _11"> </span></span>k<span class="_ _1f"> </span><span class="ff3">元素</span></div><div class="t m0 x3e h6 y19 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y18 ff1 fs4 fc0 sc0 ls0 ws0">120</div><div class="t m0 x13 h7 y1a ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>5<span class="_ _13"> </span><span class="ff3">幻方构造</span></div><div class="t m0 x3e h6 y1b ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y1a ff1 fs4 fc0 sc0 ls0 ws0">121</div><div class="t m0 x13 h7 y1c ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>6<span class="_ _13"> </span><span class="ff3">模式匹配<span class="_ _31"> </span></span>(<span class="_ _4"></span>kmp)</div><div class="t m0 x20 h6 y1d ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y1c ff1 fs4 fc0 sc0 ls0 ws0">122</div><div class="t m0 x13 h7 y1e ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>7<span class="_ _13"> </span><span class="ff3">逆序对数</span></div><div class="t m0 x3e h6 y1f ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y1e ff1 fs4 fc0 sc0 ls0 ws0">123</div><div class="t m0 x13 h7 y20 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>8<span class="_ _13"> </span><span class="ff3">字符串最小表示</span></div><div class="t m0 x2e h6 y21 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y20 ff1 fs4 fc0 sc0 ls0 ws0">123</div><div class="t m0 x13 h7 y22 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>9<span class="_ _13"> </span><span class="ff3">最长公共单调子序列</span></div><div class="t m0 x3f h6 y23 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y22 ff1 fs4 fc0 sc0 ls0 ws0">124</div><div class="t m0 x13 h7 y24 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>10<span class="_ _41"> </span><span class="ff3">最长子序列</span></div><div class="t m0 x1c h6 y25 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y24 ff1 fs4 fc0 sc0 ls0 ws0">125</div><div class="t m0 x13 h7 y26 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>1<span class="_ _5"></span>1<span class="_ _42"> </span><span class="ff3">最大子串匹配</span></div><div class="t m0 x20 h6 y27 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y26 ff1 fs4 fc0 sc0 ls0 ws0">126</div><div class="t m0 x13 h7 y28 ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>12<span class="_ _41"> </span><span class="ff3">最大子段和</span></div><div class="t m0 x1c h6 y29 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y28 ff1 fs4 fc0 sc0 ls0 ws0">127</div><div class="t m0 x13 h7 y2a ff1 fs4 fc0 sc0 ls0 ws0">13.<span class="_ _4"></span>13<span class="_ _41"> </span><span class="ff3">最大子阵和</span></div><div class="t m0 x1c h6 y61 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y2a ff1 fs4 fc0 sc0 ls0 ws0">127</div><div class="t m0 x1a h7 y2b ff1 fs4 fc0 sc0 ls0 ws0">14<span class="_ _43"> </span><span class="ff3">、<span class="_ _44"></span>其<span class="_ _45"></span>它</span></div><div class="t m0 x40 h6 y2d ff1 fs4 fc0 sc0 ls0 ws0">128</div><div class="t m0 x13 h7 y2f ff1 fs4 fc0 sc0 ls0 ws0">14.<span class="_ _4"></span>1<span class="_ _13"> </span><span class="ff3">大数<span class="_ _13"> </span></span>(<span class="_ _22"> </span><span class="ff3">只能处理正数<span class="_ _28"> </span></span>)</div><div class="t m0 x41 h6 y30 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.</div><div class="t m0 x30 h6 y2f ff1 fs4 fc0 sc0 ls0 ws0">128</div><div class="t m0 x13 h7 y31 ff1 fs4 fc0 sc0 ls0 ws0">14.<span class="_ _4"></span>2<span class="_ _13"> </span><span class="ff3">分数</span></div><div class="t m0 x42 h6 y32 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y31 ff1 fs4 fc0 sc0 ls0 ws0">134</div><div class="t m0 x13 h7 y33 ff1 fs4 fc0 sc0 ls0 ws0">14.<span class="_ _4"></span>3<span class="_ _13"> </span><span class="ff3">矩阵</span></div><div class="t m0 x42 h6 y34 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y33 ff1 fs4 fc0 sc0 ls0 ws0">136</div><div class="t m0 x13 h7 y35 ff1 fs4 fc0 sc0 ls0 ws0">14.<span class="_ _4"></span>4<span class="_ _13"> </span><span class="ff3">线性方程组</span></div><div class="t m0 x7 h6 y36 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y35 ff1 fs4 fc0 sc0 ls0 ws0">138</div><div class="t m0 x13 h7 y37 ff1 fs4 fc0 sc0 ls0 ws0">14.<span class="_ _4"></span>5<span class="_ _13"> </span><span class="ff3">线性相关</span></div><div class="t m0 x3e h6 y62 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y37 ff1 fs4 fc0 sc0 ls0 ws0">140</div><div class="t m0 x13 h7 y38 ff1 fs4 fc0 sc0 ls0 ws0">14.<span class="_ _4"></span>6<span class="_ _13"> </span><span class="ff3">日期</span></div><div class="t m0 x42 h6 y39 ff1 fs4 fc0 sc0 ls0 ws0">.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.<span class="_ _17"> </span>.<span class="_ _16"> </span>.</div><div class="t m0 x30 h6 y38 ff1 fs4 fc0 sc0 ls0 ws0">140</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' 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m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div>
<div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/638b4bd69f0e6d0d6566d04b/bg5.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">5</div><div class="t m0 x35 h8 y67 ff4 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x35 h8 y68 ff4 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x35 h8 y69 ff4 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x35 h9 y67 ff4 fs3 fc0 sc0 ls0 ws0">1<span class="_ _40"> </span><span class="ff5">、</span></div><div class="t m0 x43 h9 y68 ff5 fs3 fc0 sc0 ls0 ws0">、</div><div class="t m0 x43 h9 y69 ff5 fs3 fc0 sc0 ls0 ws0">、</div><div class="t m0 x43 h9 y67 ff5 fs3 fc0 sc0 ls0 ws0">、</div><div class="t m0 x3c h9 y6a ff5 fs3 fc0 sc0 ls0 ws0">几<span class="_ _1"></span>何</div><div class="t m0 x3c h9 y6b ff5 fs3 fc0 sc0 ls0 ws0">几<span class="_ _1"></span>何</div><div class="t m0 x3c h9 y6c ff5 fs3 fc0 sc0 ls0 ws0">几<span class="_ _1"></span>何</div><div class="t m0 x3c h9 y6a ff5 fs3 fc0 sc0 ls0 ws0">几<span class="_ _1"></span>何</div><div class="t m0 x40 h5 y6d ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.1</div><div class="t m0 x40 h5 y6e ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.1</div><div class="t m0 x40 h5 y6f ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.1</div><div class="t m0 x40 ha y6d ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.1<span class="_ _46"> </span><span class="ff3 sc1">注意</span></div><div class="t m0 x40 h7 y70 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _47"> </span><span class="ff3">注意舍入方式<span class="_ _28"> </span></span>(<span class="_ _4"></span>0.<span class="_ _4"></span>5<span class="_ _29"> </span><span class="ff3">的舍入方向<span class="_ _21"> </span></span>)<span class="_ _4"></span>;<span class="_ _48"> </span><span class="ff3">防止输出<span class="_ _31"> </span></span>-0.</div><div class="t m0 x40 h7 y71 ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _47"> </span><span class="ff3">几何题注意多测试不对称数据<span class="_ _49"> </span></span>.</div><div class="t m0 x40 h7 y72 ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _47"> </span><span class="ff3">整数几何注意<span class="_ _3c"> </span></span>xmult<span class="_ _10"> </span><span class="ff3">和<span class="_ _11"> </span></span>dmult<span class="_ _10"> </span><span class="ff3">是否会出界<span class="_ _21"> </span></span>;</div><div class="t m0 x44 h7 y73 ff3 fs4 fc0 sc0 ls0 ws0">符点几何注意<span class="_ _4a"> </span><span class="ff1">eps<span class="_ _4b"> </span></span>的使用<span class="_ _23"> </span><span class="ff1">.</span></div><div class="t m0 x40 h7 y74 ff1 fs4 fc0 sc0 ls0 ws0">4.<span class="_ _47"> </span><span class="ff3">避免使用斜率<span class="_ _28"> </span></span>;<span class="_ _4c"> </span><span class="ff3">注意除数是否会为<span class="_ _4d"> </span></span>0.</div><div class="t m0 x40 h7 y75 ff1 fs4 fc0 sc0 ls0 ws0">5.<span class="_ _47"> </span><span class="ff3">公式一定要化简后再代入<span class="_ _4e"> </span></span>.</div><div class="t m0 x40 h7 y76 ff1 fs4 fc0 sc0 ls0 ws0">6.<span class="_ _47"> </span><span class="ff3">判断同一个<span class="_ _4f"> </span></span>2*PI<span class="_ _50"> </span><span class="ff3">域内两角度差应该是</span></div><div class="t m0 x44 h6 y77 ff1 fs4 fc0 sc0 ls0 ws0">abs<span class="_ _4"></span>(a1-<span class="_ _5"></span>a2)<beta||<span class="_ _4"></span>abs<span class="_ _4"></span>(<span class="_ _5"></span>a1-a2)><span class="_ _4"></span>pi<span class="_ _5"></span>+pi<span class="_ _2"></span>-beta;</div><div class="t m0 x44 h7 y78 ff3 fs4 fc0 sc0 ls0 ws0">相等应该是</div><div class="t m0 x44 h6 y79 ff1 fs4 fc0 sc0 ls0 ws0">abs<span class="_ _4"></span>(a1-<span class="_ _5"></span>a2)<eps<span class="_ _4"></span>|<span class="_ _5"></span>|<span class="_ _4"></span>abs<span class="_ _4"></span>(<span class="_ _4"></span>a1-a2)<span class="_ _5"></span>>pi<span class="_ _5"></span>+pi<span class="_ _2"></span>-e<span class="_ _1"></span>ps<span class="_ _4"></span>;</div><div class="t m0 x40 h7 y7a ff1 fs4 fc0 sc0 ls0 ws0">7.<span class="_ _47"> </span><span class="ff3">需要的话尽量使用<span class="_ _51"> </span></span>atan2,<span class="_ _52"> </span><span class="ff3">注意<span class="_ _13"> </span></span>:<span class="_ _5"></span>a<span class="_ _5"></span>tan2(<span class="_ _4"></span>0,<span class="_ _4"></span>0)<span class="_ _4"></span>=0,</div><div class="t m0 x44 h6 y7b ff1 fs4 fc0 sc0 ls0 ws0">atan2(1,<span class="_ _5"></span>0)<span class="_ _4"></span>=pi<span class="_ _5"></span>/2,<span class="_ _4"></span>atan2(-<span class="_ _4"></span>1,0)=-<span class="_ _4"></span>pi<span class="_ _5"></span>/2,<span class="_ _4"></span>atan2(0,1)=0,<span class="_ _4"></span>atan2(<span class="_ _5"></span>0,<span class="_ _4"></span>-<span class="_ _4"></span>1)<span class="_ _5"></span>=pi<span class="_ _5"></span>.</div><div class="t m0 x40 h6 y7c ff1 fs4 fc0 sc0 ls0 ws0">8.<span class="_ _53"> </span>cross<span class="_ _54"> </span>pr<span class="_ _4"></span>oduct<span class="_ _55"> </span>=<span class="_ _56"> </span>|u|<span class="_ _4"></span>*|<span class="_ _5"></span>v|*s<span class="_ _4"></span>i<span class="_ _5"></span>n(<span class="_ _4"></span>a)</div><div class="t m0 x44 h6 y7d ff1 fs4 fc0 sc0 ls0 ws0">dot<span class="_ _25"> </span>pr<span class="_ _4"></span>oduct<span class="_ _55"> </span>=<span class="_ _56"> </span>|u|<span class="_ _4"></span>*|<span class="_ _5"></span>v|*cos<span class="_ _4"></span>(<span class="_ _4"></span>a)</div><div class="t m0 x40 h7 y7e ff1 fs4 fc0 sc0 ls0 ws0">9.<span class="_ _53"> </span>(<span class="_ _4"></span>P<span class="_ _5"></span>1-P<span class="_ _4"></span>0)<span class="_ _4"></span>x(<span class="_ _5"></span>P2-<span class="_ _4"></span>P<span class="_ _5"></span>0)<span class="_ _57"> </span><span class="ff3">结果的意义<span class="_ _21"> </span></span>:</div><div class="t m0 x44 h7 y7f ff3 fs4 fc0 sc0 ls0 ws0">正<span class="_ _24"> </span><span class="ff1">:<span class="_ _58"> </span><P0,P1><span class="_ _59"> </span></span>在<span class="_ _24"> </span><span class="ff1"><P0,P2><span class="_ _59"> </span></span>顺时针<span class="_ _23"> </span><span class="ff1">(<span class="_ _4"></span>0,<span class="_ _5"></span>pi<span class="_ _5"></span>)<span class="_ _54"> </span><span class="ff3">内</span></span></div><div class="t m0 x44 h7 y80 ff3 fs4 fc0 sc0 ls0 ws0">负<span class="_ _24"> </span><span class="ff1">:<span class="_ _58"> </span><P0,P1><span class="_ _59"> </span></span>在<span class="_ _24"> </span><span class="ff1"><P0,P2><span class="_ _59"> </span></span>逆时针<span class="_ _23"> </span><span class="ff1">(<span class="_ _4"></span>0,<span class="_ _5"></span>pi<span class="_ _5"></span>)<span class="_ _54"> </span><span class="ff3">内</span></span></div><div class="t m0 x44 h7 y81 ff1 fs4 fc0 sc0 ls0 ws0">0<span class="_ _5a"> </span>:<span class="_ _58"> </span><P0,P1>,<span class="_ _5"></span><<span class="_ _4"></span>P0,<span class="_ _1"></span>P<span class="_ _2"></span>2><span class="_ _5b"> </span><span class="ff3">共线<span class="_ _13"> </span></span>,<span class="_ _17"> </span><span class="ff3">夹角为<span class="_ _3b"> </span></span>0<span class="_ _48"> </span><span class="ff3">或<span class="_ _5c"> </span></span>pi</div><div class="t m0 x40 h7 y82 ff1 fs4 fc0 sc0 ls0 ws0">10.<span class="_ _5d"> </span><span class="ff3">误差限缺省使用<span class="_ _5e"> </span></span>1e-8!</div><div class="t m0 x40 h5 y83 ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.2</div><div class="t m0 x40 h5 y84 ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.2</div><div class="t m0 x40 h5 y85 ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.2</div><div class="t m0 x40 ha y83 ff2 fs3 fc0 sc0 ls0 ws0">1<span class="_ _4"></span>.2<span class="_ _46"> </span><span class="ff3 sc1">几何<span class="_ _1"></span>公式</span></div><div class="t m0 x40 h7 y86 ff3 fs4 fc0 sc0 ls0 ws0">三角形<span class="_ _23"> </span><span class="ff1">:</span></div><div class="t m0 x40 h7 y87 ff1 fs4 fc0 sc0 ls0 ws0">1.<span class="_ _47"> </span><span class="ff3">半周长<span class="_ _5f"> </span></span>P=(<span class="_ _4"></span>a+<span class="_ _5"></span>b+c)/2</div><div class="t m0 x40 h7 y88 ff1 fs4 fc0 sc0 ls0 ws0">2.<span class="_ _47"> </span><span class="ff3">面积<span class="_ _60"> </span></span>S=aH<span class="_ _2"></span>a/2=abs<span class="_ _4"></span>i<span class="_ _5"></span>n(C)/2=s<span class="_ _1"></span>qrt(<span class="_ _4"></span>P<span class="_ _5"></span>(<span class="_ _4"></span>P<span class="_ _4"></span>-<span class="_ _4"></span>a)<span class="_ _5"></span>(P-<span class="_ _4"></span>b)<span class="_ _5"></span>(<span class="_ _4"></span>P<span class="_ _4"></span>-<span class="_ _5"></span>c<span class="_ _1"></span>)<span class="_ _5"></span>)</div><div class="t m0 x40 h7 y89 ff1 fs4 fc0 sc0 ls0 ws0">3.<span class="_ _47"> </span><span class="ff3">中线<span class="_ _60"> </span></span>M<span class="_ _5"></span>a=s<span class="_ _4"></span>qr<span class="_ _4"></span>t<span class="_ _4"></span>(<span class="_ _5"></span>2(<span class="_ _4"></span>b^<span class="_ _5"></span>2+c<span class="_ _1"></span>^<span class="_ _5"></span>2)<span class="_ _4"></span>-<span class="_ _4"></span>a^<span class="_ _5"></span>2)/2=<span class="_ _4"></span>s<span class="_ _5"></span>qr<span class="_ _4"></span>t<span class="_ _4"></span>(<span class="_ _5"></span>b^<span class="_ _5"></span>2+c<span class="_ _1"></span>^<span class="_ _5"></span>2+2bc<span class="_ _1"></span>cos<span class="_ _5"></span>(A)<span class="_ _4"></span>)<span class="_ _5"></span>/2</div><div class="t m0 x40 h7 y8a ff1 fs4 fc0 sc0 ls0 ws0">4.<span class="_ _47"> </span><span class="ff3">角平分线<span class="_ _61"> </span></span>T<span class="_ _5"></span>a=s<span class="_ _5"></span>qr<span class="_ _4"></span>t(<span class="_ _5"></span>bc<span class="_ _1"></span>(<span class="_ _5"></span>(<span class="_ _4"></span>b+c)^<span class="_ _5"></span>2-<span class="_ _4"></span>a^<span class="_ _5"></span>2)<span class="_ _4"></span>)<span class="_ _4"></span>/(<span class="_ _4"></span>b+<span class="_ _5"></span>c<span class="_ _1"></span>)<span class="_ _5"></span>=2bc<span class="_ _5"></span>c<span class="_ _1"></span>os<span class="_ _5"></span>(<span class="_ _4"></span>A/2)<span class="_ _5"></span>/(<span class="_ _4"></span>b+<span class="_ _4"></span>c)</div><div class="t m0 x40 h7 y8b ff1 fs4 fc0 sc0 ls0 ws0">5.<span class="_ _47"> </span><span class="ff3">高线<span class="_ _60"> </span></span>H<span class="_ _2"></span>a=bs<span class="_ _4"></span>in(<span class="_ _4"></span>C)=cs<span class="_ _4"></span>i<span class="_ _5"></span>n(B<span class="_ _2"></span>)=<span class="_ _4"></span>s<span class="_ _4"></span>qr<span class="_ _4"></span>t<span class="_ _4"></span>(<span class="_ _4"></span>b^<span class="_ _5"></span>2-<span class="_ _4"></span>(<span class="_ _4"></span>(<span class="_ _4"></span>a^<span class="_ _5"></span>2+b^<span class="_ _5"></span>2-<span class="_ _4"></span>c<span class="_ _1"></span>^<span class="_ _5"></span>2)/<span class="_ _4"></span>(<span class="_ _5"></span>2a))<span class="_ _4"></span>^<span class="_ _5"></span>2)</div><div class="t m0 x40 h7 y8c ff1 fs4 fc0 sc0 ls0 ws0">6.<span class="_ _47"> </span><span class="ff3">内切圆半径<span class="_ _62"> </span></span>r<span class="_ _4"></span>=S<span class="_ _5"></span>/P=<span class="_ _4"></span>as<span class="_ _4"></span>i<span class="_ _5"></span>n(B<span class="_ _2"></span>/2)s<span class="_ _1"></span>i<span class="_ _2"></span>n(C/2)<span class="_ _4"></span>/s<span class="_ _1"></span>i<span class="_ _2"></span>n((<span class="_ _4"></span>B<span class="_ _2"></span>+C<span class="_ _5"></span>)<span class="_ _4"></span>/2)</div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div>