Compiler
所属分类:Java编程
开发工具:Java
文件大小:25KB
下载次数:2
上传日期:2019-08-18 15:00:45
上 传 者:
wx_15210222070
说明: LL(1)文法和预测分析方法
1.文法使用产生式来定义;
2.分别求出文法中每一个非终结符的FIRST集、FOLLOW集和SELECT集;
3.画出预测分析表;
4.判定给定的文法是否是LL(1)文法;
5.给定符号串判定是否是文法中的句子,分析过程用分析表格的方式打印出来。
(LL(1) Grammar and Predictive Analysis
1. Grammar is defined by production.
2. Find out the FIRST set, FOLLOW set and SELECT set of each non-terminator in grammar.
3. Draw a forecast analysis table.
4. Determine whether a given grammar is LL(1) grammar;
5. Given a string of symbols to determine whether it is a sentence in grammar, the analysis process is printed out in the form of an analysis table.)
文件列表:
Compiler (0, 2019-03-21)
Compiler\.classpath (301, 2017-12-21)
Compiler\.project (384, 2017-12-21)
Compiler\.settings (0, 2018-01-19)
Compiler\.settings\org.eclipse.jdt.core.prefs (598, 2017-12-21)
Compiler\bin (0, 2018-05-04)
Compiler\bin\Compiler (0, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler$1.class (1695, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler$2.class (1929, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler$3.class (759, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler$4.class (1218, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler$5.class (6052, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler$6.class (4362, 2018-05-04)
Compiler\bin\Compiler\LL_Compiler.class (15360, 2018-05-04)
Compiler\src (0, 2018-01-19)
Compiler\src\Compiler (0, 2018-01-19)
Compiler\src\Compiler\LL_Compiler.java (28104, 2018-01-19)
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