说明：  CPU多级反馈队列_模拟--大三下学期操作系统课程设计 /* 作为自己写的第一个比较长的程序，他的效果也只能算刚刚合我的意思， 他尚且有更多的显示功能可以表现出来，关于这一点可以从自己定义的数据结构上看出。 因为，还有几个数据项还没有用到，如果日后有时间一定升级此程序。让他把更多的运行细节显示出来。 程序写自2005.5.1下午至5.11凌晨四点，这些在程序的修改记录里可以看的到。
(CPU multi-level feedback queue _ the second half of the operating system simulation junior curriculum design/* as the first to write a rather long process, he can only count the effect of just All I mean, he even has more display functions can be shown on this point can be defined from its own data structure to see. Because, there are several data items have not yet used, if in the future will certainly have time to upgrade this program. Let him run more details displayed. Written procedures since 2005.5.1 afternoon 4:00 to 5.11, these changes in procedures can be recorded to the look.)