#包括“定义。”

C语言实现的SIMPLE语言词法分析器，并用JAVA实现界面。-the C language SIMPLE language lexical analyzer and used JAVA interface.

这是学了编译原理后在老师的帮助下，编的一个集词法，语法，语义于一体的分析其源码！可直接在VC6.0环境下运行。价值很高啊！ -This was learned after compiling principle teacher

小型编译器的课程设计实例哦 值得一看的-A example of course design of minitype compiler.it bear watching.

输入一个正则表达式，可以使用： 小写字母或数字，表示终结符；*，闭包；+，并集；~，补集；E，空串；O，空集 然后程序将生成 相应的NFA，以及化简之后的DFA，最后再输入一个字符串，程序判断它是否满足该正则表达式-input is a regular expression, you can use : lowercase letters or numbers, said Fu end;* Closure; , And set; To complement the set; E, empty string; O, empty set procedures will then generate the corresponding NFA, and the simplification of the DFA after finally lose into a string, procedures judgment whether it is to meet the regular expression

没什么的 只是一个普通的编译原理的实验程序-it doesn t matter,it is a ordinary test program of complier pronciple

基于libboost_regex的正则表达式测试程序，可用于入门者的参考代码。-Libboost_regex regular expression-based test procedure can be used for a reference code for beginners.

简单的词法分析小例子- Simple lexical analysis small example

词法分析程序的功能是，接受一个表达式，输出该表达式中的各类单词符号。测试词法分析程序时，可以按照一定格式输出各类单词符号。 本程序实现整数四则运算表达式的词法分析程序。-Lexical analyzer function is to accept an expression, the output of the expression of the various types of word symbols. Testing lexical analysis program, you can format the output according to certain types of word symbols. This procedure to achieve an integer 4 expression is the lexical analysis program.

一个使用flex和bison的小例子-use of a flex and bison small examples

ll1的词法分析实现,没有短语分析,只是确定是不是LL1文法.-ll1 achieve the lexical analysis, no phrase, is not only determined LL1 grammar.