程序一：用VC++实现图像检索技术。程序二：在 C 源程序中调用 MATLAB 引擎来计算三次多项式的根。程序三：编译原理词法分析器c++源程序。程序四：银行取款机Cash 系统源程序。程序五：ACCESS2000数据库文件密码的提取。-procedure : VC image retrieval technology. Two procedures : the C source Calling MATLAB engine to calculate cubic polynomial root. Procedure 3 : Build principle lexical analyzer c source. Four procedures : Bank teller machines Cash system source code. Five procedures : ACCESS2000 password database file extraction.