正则表达式

用YACC写的语法分析器- Grammar analyzer writes which with YACC

pascal的编译器 交作业没问题 -perpendicular operation of the compiler no problem Haha

很好的编辑软件 不需要注册 完全免费 可以编辑PHP ASP 等文件-good

本人写的简单C词法分析器，能基本实现C词法分析。可以供要求不是很严格的毕业设计。-I wrote a simple C lexical analyzer that can realize the basic lexical analysis of C. Can not very strict requirements for the graduation project.

这是编译原理的词法分析源程序- This is translates the principle the lexical analysis source program

c语言程序，一些常用的算法，来源于网络收集，希望大家指教。-c language program, some of the commonly used algorithms, and from the network to collect, we hope the exhibitions.

pascals编译程序源代码及说明-pascals compiler source code and explanations

这是一个用flash制作的动画，用于说明编译原理中的状态转化问题-This is a production with flash animation, compiler theory used to describe the state of transformation

一个小语言的词法分析器，由此可以写出其他各种语言的词法分析器。这对编译原理的初学者或许有一定的帮助。-a small language lexical analyzer, it can be written in various languages other lexical analyzer. This compiler theory and beginners may be of some help.

这是一个简单的C编译器的词法分析和语法分析。-This is a simple C-compiler of lexical analysis and parsing.