c语言语法分析器(共18页).doc

#include#include#include/*/int count=0; /*分解的产生式的个数*/int number; /*所有终结符和非终结符的总数*/char start; /*开始符号*/char termin50; /*终结符号*/char non_ter50; /*非终结符号*/char v50; /*所有符号*/char left50; /*左部*/char right5050; /*右部*/char first5050,follow5050; /*各产生式右部的FIRST和左部的FOLLOW集合*/char first15050;