词法分析，对一段程序，提取出所有的变量，数据结构里的东西，自己看看就明白了...

简单的词法分析器 编译课程综合训练 java语言 -Simple lexical analyzer to compile a comprehensive training course java language

非常好的编译源代码 将一个l语言转换为中间代码 java版本-very good source code will compile a l converted to intermediate language code java version

Pascal语言的语法分析器源程序和开发文档，用Yacc编写，可作为编译原理课程的学习参考，源文件已编译通过-Pascal language parser source code and documentation, prepared with Yacc, as compiler theory courses of study reference source documents compiled by

编译原理词法，语法分析，能检查错误，pl/0,-Compilation Principle lexical, grammatical analysis, to check for errors, pl/0,

Java形式文法-BNF.是设计形式文法的好范例。-Java form grammar-BNF. Form design is a good example of grammar.

C_minus语言的BNF语法定义 程序由声明的列表(或序列)组成，声明可以是函数或变量声明，顺序是任意的。至少必须有一个声明。接下来是语义限制(这些在C中不会出现)。所有的变量和函数在使用前必须声明(这避免了向后backpatching引用)。程序中最后的声明必须是一个函数声明，名字为main。注意，C－缺乏原型，因此声明和定义之间没有区别(像C一样)。-C_minus BNF language syntax definition of procedures from the list of statement (or sequence), with a statement can be variable or function statement, the order is arbitrary. There must be at least one statement. Next is the semantic constraints (these will not arise C). All the variables and functions to be used in the statement (which avoids the use Backpatching backwards). Procedures must be the last statement is a function declaration, the name of the main. Attention C- lack of a prototype, and the definition of a statement is no difference between (the same as C).

Many many developers all over the net respect NASM for what i s - a widespread (thus netwide), portable (thus netwide!), very flexible and mature assembler tool with support for many output formats (thus netwide!!). Now we have good news for you: NASM is licensed under LGPL. This means its development is open to even wider society of programmers wishing to improve their lovely assembler. The NASM project is now situated at SourceForge.net, the most famous Open Source development center on The Net. Visit our development page at http://nasm.2y.net/ and our SF project at http://sf.net/projects/nasm/

本代码演示了将Lua嵌入到自己程序中的方法 -The Lua code will be embedded in a presentation to their own method of procedure

词法分析程序.我自己编程的词法分析程序．很好用-Lexical analysis program

Basic语言解释器.zip-Basic language interpreter. Zip