LR(1)分析法实验

LR(1)

部分代码如下：需要的可联系我：QQ627845967 #include"iostream.h" #include "stdio.h" #include "malloc.h" #include "conio.h" struct Lchar{ char char_ch; struct Lchar *next; }Lchar,*p,*h,*temp,*top,*base; char curchar; char curtocmp; int right; int table[5][8]={{1,0,0,1,0,0}, {0,1,0,0,1,1}, {1,0,0,1,0,0}, {0,1,1,0,1,1}, {1,0,0,1,0,0}}; int i,j; void push(char pchar) { temp=(struct Lchar*)malloc(sizeof(Lchar)); temp->char_ch=pchar; temp->next=top; top=temp; } void pop(void) { curtocmp=top->char_ch; if(top->char_ch!='#') top=top->next; } void doforpush(int t) { switch(t) { case 0:push('A');push('T');break; case 5:push('A');push('T');break; case 11:push('A');push('T');push('+');break; case 20:push('B');push('F');break; case 23:push('B');push('F');break; case 32:push('B');push('F');push('*');break; case 40:push('i');break; case 43:push(')');push('E');push('('); } } void changchartoint() { switch(curtocmp) { case 'A':i=1;break; case 'B':i=3;break; case 'E':i=0;break; case 'T':i=2;break; case 'F':i=4; } switch(curchar) { case 'i':j=0;break; case '+':j=1;break; case '*':j=2;break; case '(':j=3;break; case ')':j=4;break; case '#':j=5; } }

文件下载

资源详情

[{"title":"（ 14 个子文件 245KB ） LR(1)分析法实验","children":[{"title":"LR(1)分析法","children":[{"title":"Cpp1.opt 47.50KB ","children":null,"spread":false},{"title":"LR(1)分析法.doc 44.00KB ","children":null,"spread":false},{"title":"Cpp1.ncb 33.00KB ","children":null,"spread":false},{"title":"Cpp1.dsp 3.30KB ","children":null,"spread":false},{"title":"Debug","children":[{"title":"vc60.pdb 60.00KB ","children":null,"spread":false},{"title":"vc60.idb 41.00KB ","children":null,"spread":false},{"title":"Cpp1.exe 184.08KB ","children":null,"spread":false},{"title":"Cpp1.ilk 226.18KB ","children":null,"spread":false},{"title":"Cpp1.obj 18.13KB ","children":null,"spread":false},{"title":"Cpp1.pch 259.17KB ","children":null,"spread":false},{"title":"Cpp1.pdb 385.00KB ","children":null,"spread":false}],"spread":true},{"title":"Cpp1.dsw 533B ","children":null,"spread":false},{"title":"Cpp1.plg 732B ","children":null,"spread":false},{"title":"Cpp1.cpp 3.90KB ","children":null,"spread":false}],"spread":true}],"spread":true}]

评论信息

其他资源

免责申明

【只为小站】的资源来自网友分享，仅供学习研究，请务必在下载后24小时内给予删除，不得用于其他任何用途，否则后果自负。基于互联网的特殊性，【只为小站】无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查；无论【只为小站】经营者是否已进行审查，用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见版权及免责申明

LR(1)分析法实验

文件下载

资源详情

评论信息

其他资源

免责申明

个人信息

相关资源标签

热门下载

最新下载