编译原理

目的：通过编写简单的YACC程序熟悉YACC词法分析工具的基本用法，及词法分析器的设计思路。编写包括赋值语句、if语句以及含有加合乘运算的表达式等语法结构的pascal子集语言的语法分析器。 功能：程序由两个模块LEX和YACC构成，YACC使用LEX分析后的正规单词输出流-Objective : to prepare a simple procedure with YACC YACC lexical analysis of the basic tools to use, and the lexical analyzer designs. Preparation including assignment if statements containing Addition and multiplication of expressions such as grammatical structure of the pascal subset of the language syntax analyzer. Function : procedures by the two modules constitute LEX and YACC, YACC LEX analysis using the formal word output streams

预测分析法实现的语法分析器 -Forecast and Analysis Method syntax analyzer Forecast and Analysis Method of Grammar Analyzer Forecast and Analysis Method syntax analyzer

bochs完整的虚拟机，编译通过哦-bochs integrity hypothesized machine, the translation passes oh

词法分析程序，是一个词法分析程序，可以分析单词，指出错误。-lexical analysis procedure is a lexical analysis procedures can be analyzed word that mistake.

词法分析的小程序，对学编译原理的同学是个好例子-lexical analysis of small programs, compiler theory for school students is a good example

用C语言编的一个小解释器，可以执行C程序的！算是可以执行C程序的C程序吧！ （大师）写的哦！- A small interpreter arranges which with the C language, may carry out the C procedure! Is may carry out C the procedure C procedure! (Master) writes oh!

this is about a script

c51的一些综合的应用-C51 integrated application

C/C++的解释器源代码,很漂亮的,我使用过-C/C interpreter source code, a very nice, I used

小写字母转换为大写字母,flex源码，c程序-Lowercase letters converted to uppercase letters, flex source code, c program