windowns 环境的lex和yacc编译器工具

用c51的键盘扫描-C51 with keyboard scanning

LDPC码在AWGN信道下的MATLAB仿真程序-LDPC code in AWGN channel under the MATLAB simulation program

java文件注释过滤器,将文件中的注释过滤掉.-java document filters, the document notes strip.

一个很好的词法分析器！- A very good morphology analyzer!

编译原理实验中的实验指导书，详细介绍了实验环境设置等，和详细源码-Compilation Principle experiment experimental instructions, detailing the experimental environment settings and so on, and detailed source

词法分析,语法分析,文件中有语言的文法,根据文法写出的程序样例,还有根据样例进行词法分析得出的文件-lexical analysis, grammar analysis, the paper is the language grammar, grammar write the program sample, for example under the lexical analysis of documents

编译原理课程设计,语法分析.学校的课程设计,好象还有点用吧-compiler theory curriculum design, syntax analysis. School curriculum design, as if it still has some use

1、输入串应是词法分析的输出二元式序列，即某算术表达式“实验项目一”的输出结果。输出为输入串是否为该文法定义的算术表达式的判断结果。 2、LL(1)分析过程应能发现输入串出错。 3、设计两个测试用例（尽可能完备，正确和出错），并给出测试结果。 -1, input strings should be the output of lexical analysis of binary sequence, that is, the arithmetic expression of a

词法分析程序。用于词法分析器的制作与应用。-lexical analysis procedure. Lexical analyzer for the production and application.

C programm for Binomial probability distribution.