一套简单的学生选课系统，希望大家喜欢这个小程序

C#中的简单油漆应用示例；https://www.dropbox.com/s/kv3ozkocp4nxzlf/WindowsFormsApplication19.rar

B树

精通DirectX图形编程的源代码，包含28，29两个章节-Proficient in DirectX graphics programming source code, contains two chapters 28,29

记录和回放鼠标和键所有消息-recording and playback mouse and keystroke news

资源描述此项目采用MFC进行编写，实现了对文件目录是否被修改的监控。

模拟交通信号灯控制，一般情况下正常显示，有急救车到达时，两个方向交通 信号灯全红，以便让急救车通过。设急救车通过路口时间为10 秒，急救车通过后，交通恢 复正常，用单次脉冲申请外部中断，表示有急救车通过。-simulated traffic signal control, under normal circumstances normal show that emergency vehicles arrived, the two directions of traffic lights all red, in order to allow emergency vehicles through. Based emergency vehicles through the intersection for 10 seconds, after the passage of emergency vehicles, traffic returned to normal, with a single pulse for external interrupts, saying that a first aid trucks.

一个多线程贪吃蛇的小程序，用STL编写的-Snake more than one thread of small procedures, prepared by STL

用F-in-box播放透明效果的Flash源代码-With F-in-box to play a transparent effect Flash source code

vc++编写的函数，功能将数组清零或者重置为其它数值。-vc++ to prepare a function of array feature will reset to zero or other values.

类似Windows的计算器的源码，可以进行多种科学计算，功能和windows自带的差不多