vb

说明：  库存仿真，对比各策略，选择优化，相互比较(Stock simulation, comparing the strategy, select the optimization, compared with each other)

C++ primer 第四版课后答案，详细的给出了教材课后习题的答案(the book give the answer of C++ primer (version 4))

用VB+MO做的北京奥运交通查询系统，用esri公司的MO控件作为开发工具，基于VB平台，可以实现数据的管理、浏览以及道路查询(VB MO do Beijing Olympic transport system. esri companies with MO controls as development tools, VB-based platforms, we can achieve data management, View and road inquiries)

一款使用MFC和Access数据库实现的课堂随机点名系统(a system use MFC)

用VC写的2进制输出工具，用鼠标点选check控件时，edit控件会同步显示对应的数值，这份代码最重要的特色时控件颜色的显示。(Using VC to write two hexadecimal output tool, use the mouse to click the check controls, the edit control will display synchronous corresponding numerical, when this code is the most important characteristics of control color display. )

This is a copy of source code of a simple chatterbot written in cpp

格网数据交换格式NSDTM-DEM如何转换到SuperMap的数据源中(small procedures, they hope to do three-dimensional beginners can)

说明：  在做产品的实验程序，实现分别实现按键的按下和抬起两种消息响应。(In the experimental program of the product, two kinds of message response are realized, one is to press the button and the other is to lift the button.)

说明：  这是可以显示windows系统信息的程序，监视系统状态，。(This is a program that can show the information of Windows and monitor the system.)

说明：  vb下的tab不怎么好用，这个是扩展-XTAB(tab extended-XTAB)