摘要：#include#include char str[10];int index=0;void E(); //E->TX;void X(); //X->+TX|-TX| evoid T(); //T->FYvoid Y(); //Y->*FY |/fy| evoid F(); //F->(E) | i... 阅读全文

摘要：#include#include#includeintmain(){char p[30][30];//存放文法char q[30][30];int line=0;intn;inti,j;int count=0;int k,t=0;int flag=0;int l,m=0;char VN[30]={'... 阅读全文