这是LL(1)的一个文法和 分析表 很好的

词法分析器 对输入的程序进行分析，将关键字，保留字与系统标识符分开，并对其属性进行说明。 建立数组，将单词读入，对单词的ASCII码进行判断，将在ASCII码值在一定区间进行区分（使用if语句来判断），分开来后，对其所在ASCII值区间的不同，给予以不同的属性(比如：系统保留字…），词法分析器完成后要能识别+,-,=等字符。-lexical analyzer on the importation procedures for analysis, keyword, the word reservation system with separate identifier, and a description of their attributes. The establishment of an array, you read the word, the right word ASCII judgment, in ASCII value in a certain area and distinguish between (use to determine if statements), separately, its value lies ASCII range of different, to give a different properties (such as : system retain the word ...), after the completion of a lexical analyzer to identify,-, =, etc. characters.

用C写的简易C编译器-C write simple C compiler

词法分析，功能齐全，简单实用，绝对的好程序，是学好编译原理的好帮手！-Lexical Analysis

语法分析器 完成从c/c++向C++转变-parser from complete c/c to C change

小型编译器的词法扫描 正则表达式 相见编译原理-Small compiler lexical scanning regular expression compiler theory meet

用栈实现算术运算- Operates with the stack realization arithmetic

构造实验一所给文法（应考虑改造）的FIRST集合和FOLLOW集合；构造LL(1)分析表；构造预测分析的总控程序；利用分析表、分析栈和总控程序对源程序进行自上而下的语法分输出整个语法分析过程中栈的变化过程及分析结果，如符合语法规则输出“正确”，否则输出“错误”。 -Experiment to construct a grammar (should consider the transformation) of FIRST and FOLLOW set of the collection construct LL (1) analysis table structural prediction analysis of the master control procedures the use of analytical tables, analyze the stack and the total source code control procedures carried out since the last sub output down syntax parsing process of the whole stack and analysis of the results of the change process, such as the grammatical rules out the " right" , otherwise output " error."

C++编写的Pascal词法分析器-C compilation Pascal morphology analyzer

教师评估系统，可以对教师的教课质量进行细致的评估-Teacher evaluation system that can teach teachers to carry out detailed assessment of the quality of

基于VIRTOOLS的封装工具,可以把virtools文件打包成为exe-Based on VIRTOOLS packaging tools can be packaged into exe files virtools