自己做个课程设计(词法,语法),给大家能参考

本人自己改进过的帧间差分方法，并且调试过，对于学习车辆检测算法的朋友，有些帮助-I own improved interframe difference method, and debugging, the vehicle detection algorithm for learning friends, and some help

附录A S语言说明 A．1 字符集的定义 3数据类型定义-language A. A definition of the character set of data type definition

功能比较强的正则表达式分析器，支持重复次数。尝试完全采用C++实现。可能速度不快。-function relatively strong in the regular expression analyzer, the number of repeat support. C to achieve completely. May slow.

是关于一个词法分析器的一个程序-Is about a morphology analyzer procedure

一个简单的编译器，具有词法，语法，语意全部功能-A simple compiler, with lexical, grammatical, semantic full functionality

自己写的一个simple语言scanner，也许有些错。可作参考。-a scanner of simple language writed by myself,maybe it has error.you can consult.

c―语言的词法分析器。将一个C--语言程序分割成token串的序列。处理C--语言的所有token类型。程序要做成命令行程序，带两个参数，分别表示输入和输出文件名。 -c-language lexical analyzer. A C language program is separated into token strings of sequences. C-treatment of all token types. Procedures to create command line process, with two parameters, respectively, express the input and output file names.

词法分析器，这是一个编译原理的作业！给出具体的思路-Lexical analyzer, which is the operating principle of a compiler! Give specific ideas

Cpress 68013A is the best one -Cypress 68013a appliaction example

search function through linked list using binary search method