这是很好的编译原理的词法分析程序。供大家参考！

用c编写的语法解析器，能进行词法和语法分析-c prepared with the parser can make grammatical and lexical analysis

Grammatica is a C# and Java parser generator (compiler compiler). It improves upon simlar tools (like yacc and ANTLR) by creating well-commented and readable source code, by having automatic error recovery and detailed error messages, and by support for testing and debugging grammars without generating source code. It supports LL(k) grammars with an unlimited number of look-ahead tokens.

按递归下降方式设计其编译程序，生成PL/0栈式指令代码，然后解释执行。用(a=1)+2*(b=3+4*5)/2+2*a*b-(a=a+5)/ (c=2) 测试-dropped by recursive approach to design their own compiler, generating PL/0 Stack-code instructions, and then the interpretation and implementation. Using (a = 1) 2* (b = 3 4* 5)/2* a* b- (a = 5 a)/(c = 2) Testing

词法分析器，用编译原理知识设计一个词法分析器。此程序运行并且通过。 vc运行-Lexical analyzer, using the principle of knowledge to design a compiler lexical analyzer. This program runs through. vc run

this is about a script

这是一个霍夫曼编码解码的源程序,可以用它高效实现霍夫曼解码编码,注释详细,可读性好.压缩包止包括源程序文件,再vc中运行. -This is a source of Hoffman codec, you can use it to achieve efficient coding Huffman decoding, notes in detail, better readability. Compressed packet including the source file only, and then run vc.

c++ to visual basic converter-c++ to visual basic converter

多功能运算器- Multi-purpose logic unit

编译原理实用教程PPT，中国水利水电出版社，作者杨德芳-failed to translate

用户输入一个文法，然后再输入，要被分析的字符串，自动进行语法分析，把每一不的分析过程都一一打印出来。直到分析成功或失败。-a user input grammar, and then imported to the string were analyzed automatically syntax analysis, the analysis of each process does not have to print out on January 1. Until the analysis of success or failure.