用c51的键盘扫描

简单介绍一下，整个工程分为5个文件：Main.c ----- 程序的入口点，其实很简单，就是调用两个函数。Global.h ----- 定义了一些全局变量及宏Parse.h ----- 语法分析器的主要算法Prece.h ----- 定义和实现了一些关于优先级的操作Stack.h ----- 定义和实现了一个栈及其操作编译的时候只要用TC2.0或者WinTC打开Main.c文件进行编译就好了。如发现有Bug请在这里贴出来或者把修改后的代码跟帖在这里:)总之，这个工程仅仅是一个简单示例，告诉大家怎么样把课堂上学到的知识运用到实际编程当中去，工程中所用到的模块化思想，数据结构等知识都是大家学过的，大三了，希望大家在最后这段时间里把写程序的本领练就出来。:)-brief introduction, the entire project is divided into five documents : Main.c----- procedure entry point, it is actually very simple, it is called two functions. Global.h----- definition of global variables and Wang Parse.h----- parser the main algorithm Prece.h----- definition and realization of a number of priority the operation Stack.h----- the definition and implementation of a stack and operation of the compiler used whenever WITH TC 2.0 or WinTC open Main.c documents compiled enough. If found please Bug out here or affixed to amend the code of Columbia here :) Overall, the project is just a simple example, like to tell you how to put classroom knowledge

编译的作业，对词法的分析分类以及发现错误，希望与大家交流，谢谢指教-Task of Compiler Implementation,To analyse and find error of Lexical,wish to communication with you,thanks.

编译原理-实现目标机的功能及分配功能-用于生成目标代码-Compiler Construction Principles- to achieve the target machine

lr(0),语法分析，界面很漂亮，利用Ｃ＋＋语言，可生成语法树-lr(0),parsing, interface is beautiful,use c++,can create syntax tree

是我刚完成的，大家请多指教- Was I just completes, everybody please advised

编译原理的作业 编译器- Translation principle work compiler

陈火旺《编译原理》课后习题答案，是第三版的答案-Chen Huo-wang, " Compiler Principle" Exercise after-school answer, the answer is the third edition of

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一个很好的LR(1)语法分析的源码实现-a good LR (1) syntax analysis of the source code to achieve