关于c++的词法分析，语法分析，运行成功。对大家希望有帮助...

一个FREE编译器原码，用于学习LEX和YA- A FREE compiler original code, uses in to study LEX and YA

一个基于C++的语法分析类，可以用来定制自己的编译器 -A class based C++ syntactic analysis, it can be used to build you own compiler

比较简单的一个词法分析器，帮助学编译原理的初学者理解，可作为教学用途-relatively simple one lexical analyzer to help the school build understanding of the principle of beginners can use as a teaching

经典的基于Context-Free_Grammer 的语法分析器。-Based on the classic of the Context-Free_Grammer grammar analyzer.

Programa em Pascal usado em Aulas

我做的不好呀，请大家指教。- I do am not good, asks everybody to advise.

编译原理词法分析，将源文件分类存入文件，供语法分析使用-Compiler Construction Principles lexical analysis, classification of documents into the source document for the use of grammatical analysis

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语言编译的语法分析.. -C language compiler syntax analysis ..

一个简单的编译器，可以实现简单的画图语句的解析，最终画出简单的图形。涉及程序编译器的实现几个步骤，词法分析，语法分析，语义分析，等等。-a simple compiler can achieve a simple drawing of analytic statement, the final draw simple graphics. The procedures compiler in several steps, lexical analysis, grammar analysis, semantic analysis, and so on.