一个词法分析实验的源代码

这是编译原理的词法分析源程序- This is translates the principle the lexical analysis source program

pl 词法分析器，自己编的，输入文件名 （包括后缀）即可-pl morphology analyzer, own arrange, the input filename (decorates including after) then

c语言版词法编译器-c language version morphology compiler

一个面向对像语言的编译器，输出标准的汇编代码-as a right-oriented language compiler output code compilation of standards

自己做的一个求集合的小程序，实现十分简单- Own do the script which asks to gather, the realization is extremely simple

vc做的C语言编译器，基本可以编译c的各种特性，值得学习编译器的朋友下载-vc do C language compiler, which can be compiled c various properties worth learning compiler downloaded to see friends

(1)构造文法G的LR(0)项目 (2)构造文法G的LR(0)项目集规范族及识别活前缀的DFA (3)证明文法G不是LR(0)文法而是SLR(1)文法，并构造SLR(1)分析表 (4)设计LR语法分析程序，且能输出分析过程 (5)列举两个例子测试语法分析程序（识别失败一例，识别成功一例，后者推导步骤不得少于10步） -(1) construct grammar G of the LR (0) item (2) construct grammar G of the LR (0) item sets standards and identification of family living prefix DFA (3) prove that the grammar G is not LR (0) grammar, but the SLR (1 ) grammar, and constructs SLR (1) analysis table (4) design LR parser, and can output analysis process (5) cited two examples of parsing test procedures (identification fails an example, identify the success of a case, the latter shall not be derived step Less than 10 steps)

现将本人搜集常用的程序设计语言的词法和形式文法提供给大家。其中，词法是按LEX格式编辑，形式文法是按YACC格式书写，大家可直接用LEX和YACC工具编译生成各类程序设计语言的分析器。-commonly used programming language syntax and grammar forms to the public. Among them, morphology is based on LEX format editing, grammar form is written by YACC format, we can use the LEX and YACC tools various compiler generation programming language analyzer.

编译原理教案。西安电子科技大学出版-Compilation Principle lesson plans. Xidian University Press

算符优先实验,可以输入文法，生成算符优先表，输入句子，生成移近-规约过程。并且还有实验报告。-operator priority experiments can be imported grammar, production operator priority list, input sentence, approached generation-the Statute of the process. And there are experimental report.