一个计算器的源代码，适合参考

conversion between infix, prefix and postfix

半透明窗口,短小精悍,使用方便,操作简单! -translucent window, small and easy to use, simple!

经典的md5算法 大家对文件校验感兴趣的可以研究一下-md5

用六种方法进行排序操作，分别为希尔排序，锦标赛排序，快速排序，堆排序，归并排序，基数排序-Method using five kinds of sorting operations

动态链接库编程示例，可以通过本demo学习编写DLL的框架-Dynamic Link Library programming examples, can be prepared through this demo to learn a framework for DLL

一个个人开发的小程序，大家看看提出建议给予改进-personal development of a small program, we look at the recommendations given to improve

一本不错的博弈论基础的书，对策略和算法有较好的指导作用。-A good book based on game theory, strategies and algorithms for a better guide.

绝对可用的ＰＤＡ摄像头调用程序。并可以任意设置保存目录。-Absolutely available PDA camera procedure call. And can save your settings directory.

凌阳自动语音播放的源代码，只需要适当的硬件设备（凌阳61a开发版，下载线，开发软件，电源，pc机）就可以实现下载。-Sunplus automatic voice broadcast by the source code, only need the appropriate hardware device (61a Sunplus Developer Edition, download lines, development of software, power supply, pc machine) can be achieved download.

读硬盘序列号(vb)-hard time sequence (vb)