Java写的词法/语法分析器。可生成JAVA语言或者是C++的词法和语法分析器。并可产生语法分析树和对该树进行遍历...

语法分析器(C++)源代码＋其详细的课程设计报告 输入的文法可以消除左递归并提取公共左因子求出文法的非终结集合――FIRST和FOLLOW集并对输入的算符优先文法，构造算符优先关系表 -Parser (C++) Source code its detailed report on curriculum design input left recursive grammar can be eliminated and the public left factor extract derived grammar of non-end collection- FIRST and FOLLOW set of the input operator priority grammar, operator precedence relations structure table

编译器，解释器构造，词法、语法、语义分析-interpreter

一个GNU的C语言编译器源代码,源代码过万行.- A GNU C language compiler source code, source code ten thousand lines

词法分析器一款特特比被好的东西！大家可以随便用-lexical analyzer Privileges than one being the good things! You can freely use

求正规表达式到NFA（不确定的有限自动机），NFA到DFA及DFA（有限自动机）的最小化 有注释。-seek formal expressions of the NFA (uncertain Finite Automata), the NFA to the DFA and DFA (finite state machine) is the smallest of the Notes.

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

一个Pascal子集语言的编译器，将pascal子集语言的源程序存成source.txt文件，经过编译器的处理得到C++语言的code.cpp文件。-Subset of a Pascal language compiler, a subset of the pascal language source.txt Save as source files, compiler after treatment has been C++ Language code.cpp document.

简单的词法分析，可以识别关键字错误，识别无效符号等等，通用！-Simple lexical analysis to identify the wrong keywords, identify invalid symbols and so on, General!

一个经典的词法分析器，可解析各种复杂的SQL语句- A classical morphology analyzer, may analyze each kind of complex SQL sentence

C语言编译器源代码 自己珍藏好久的了 给大家分享啊-C language compiler the source code of their own collections to the U.S. for a long time to share ah