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现将本人搜集常用的程序设计语言的词法和形式文法提供给大家。其中，词法是按LEX格式编辑，形式文法是按YACC格式书写，大家可直接用LEX和YACC工具编译生成各类程序设计语言的分析器。-commonly used programming language syntax and grammar forms to the public. Among them, morphology is based on LEX format editing, grammar form is written by YACC format, we can use the LEX and YACC tools various compiler generation programming language analyzer.

矢量图编辑器，其中的一个源代码，运行环境win32-Vector Graphics Editor, in which a source code, run the win32 environment

编译原理课程设计，输入布尔表达式，然后有系统自动转换为逆波兰四元式-compiler theory of curriculum design, the importation of Boolean expressions, and then the system automatically converted to reverse Poland four yuan-

自己写的一个simple语言scanner，也许有些错。可作参考。-a scanner of simple language writed by myself,maybe it has error.you can consult.

一个编译器的实现，是编译原理这门课的期末一个大作业-The realization of a compiler is the compiler of the principle of the course at the end of a big operation

这个是脚本引擎lua的例程,这是一个嵌入式的袖珍引擎-This is a lua scripting engine of the routine, this is a pocket embedded engine

这是一个用来调试驱动开发的一个调试器，可以编译和调试基于NDIS机制的驱动开发。-This is a debugger to drive the development of a debugger, Compiling and Debugging can be based on the NDIS driver development mechanism.

编译原理词法分析源码，将一段程序代码，分析成一个有序token序列 -Principles of lexical analysis to compile source code, will be a section of program code, analysis as a token in an orderly sequence

C++编写的C++词法分析器，比较全-C compilation C morphology analyzer, compared with entire

Small C 编译器的源代码 学习好的源码。 -Small C compiler source code to learn a good source.