complier.cpp
来自「编译原理课程设计 很珍贵的资源 快来下载吧」· C++ 代码 · 共 42 行
CPP
42 行
#include"include.h"
//#include"AnayWord.h"
//#include"Down.h"
#include"down.h"
#include"anayword.h"
#include"PL.h"
void main(void)
{
FILE * fin;
FILE * fout;
assert( (fin=fopen("in.pas","rb"))!=NULL );
assert( (fout=fopen("output","w"))!=NULL );
ch = fgetc(fin);
while(ch!='.')
{
Scan(fin);
ch = fgetc(fin);
}
Scan(fin);
fprintf(fout,"=====二元表=====\n");
fprintf(fout,"(类型,\t编码)\n");
int i;
for (i=0;i<p;i++)
fprintf(fout,"(%10s,\t%d)\n",table[i].name,table[i].no);
fprintf(fout,"==============================\n");
fclose(fin);
fclose(fout);
printf("=====二元表=====\n");
printf("(类型,\t编码)\n");
for ( i=0;i<p;i++)
printf("(%10s ,\t%d)\n",table[i].name,table[i].no);
PROG();
printf("=====四元式=====\n");
printf("(操作,参数1,参数2,结果)\n");
for ( i=0;i<PC;i++)
printf("(%5s,\t%d,\t%d,\t%d)\n",fexp[i].op,fexp[i].a,fexp[i].b,fexp[i].c);
}
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?