用于检测代码源文件中的符号匹配是否正确，使用双栈实现，C++ STL实现栈类。开发工具:VS 2008-Used to detect whether the symbols in source code is well matched , dual-stack implementation,using C++ STL to implement stack class.

一段VB编写的检测线用程序，可以检测制动，轴重等，对实际项目有很大的参考价值。-VB section of the test line with the preparation of procedures, can detect brake, axle load, etc., the actual project has great reference value.

利用STL算法技术识别位图中的线段（刻线） 刻线识别技术是机器视觉技术中的重要内容之一。-this software can detect straight line in a bitmap by the use of STL technique

Package consists of 3 files. First, to calculate number of deletions required in a string so that no two consecutive characters are same, where string consists of only 2 characers with repetition. Second to detect if a string contains all english alp