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...

补充一个tc20英文版的编译器- Supplements a tc20 English version the compiler

PL语言到中间代码的编译程序，vc下编译 -PL language to the interlanguage compiler, under vc translates

学习简单的Yacc说明的原理，掌握Yacc源文件的写法以及语法分析器生成工具BISON的使用方法和Yacc源文件的运行方法和基本步骤。 -Yacc study shows a simple principle, Yacc master source file written syntax analyzer and generate UML tools and the use of the source language Yacc pieces of the operation and basic steps.

1、给出各单词符号的类别编码。 2、词法分析程序应能发现输入串中的错误。 3、词法分析作为单独一遍编写，词法分析结果为二元式序列组成的中间文件。 4、设计两个测试用例（尽可能完备），并给出测试结果。 -1, given the various types of code word symbols. 2, lexical analysis procedure should be able to detect errors in the input strings. 3, again as a separate lexical analysis prepared for morphological analysis of binary sequence consisting of between documents. 4, the design of the two test cases (as far as possible, complete), and gives test results.

是我刚完成的，大家请多指教- Was I just completes, everybody please advised

这个是编译原理的词法分析的实验报告！！很不错，希望大家支持-this principle is to compile the lexical analysis of the experimental report! ! Quite well, and hope that we support! !

自己写的一个C子集的编译程序，包括源码和说明文件，以及文法的扩充BNF表达式-himself wrote a subset of the C compiler, including source code and documentation, and the expansion of BNF grammar expression

ll1的词法分析实现,没有短语分析,只是确定是不是LL1文法.-ll1 achieve the lexical analysis, no phrase, is not only determined LL1 grammar.

词法分析器的一个实验报告 附带的有一个词法分析器 新手可以随便看看!-lexical analyzer in a report experimental fringe of a lexical analyzer novice can easily see!

一个基于算符优先分析程序，是我的课程设计程序，大家可以参考-A priority based on operator analysis program, is my curriculum design process, everyone can refer to