一个在vb环境进行字符串加密的小程序，思路可以，适合初学者试用...

可用于处理多线程的情况-could be used to address the multithread

c++习题与解答。pdg格式。中国IT实验室学习-c++ Exercises with the answer. PDG format. China IT laboratory study

产生毫秒级延时的程序-have millisecond delay the proceedings

编制一个求解迷宫通路的程序。（2） 用户以文件的形式输入迷宫的数据：文件中迷宫保存在一个[ ]中，e表示入口，x表示出口，1表示障碍，0表示通路，每一行用逗号隔开。-The preparation of a pathway to solve the maze procedure. (2) the user to enter the maze in the form of data: documents saved in a maze [] in, e express entrance, x express export, express one obstacle, 0 express pathway, each line separated by commas.

用于更改系统桌面背景，虽然微软本身有一个动态库提供了这个功能，但是这个库本身系统不带。因此用Delphi编写了这个程序，用于设置自动更换桌面背景-Change the system for the desktop background, while Microsoft itself has a dynamic library provides this functionality, but the library system does not take itself. Delphi therefore prepared to use this procedure for the automatic replacement of desktop background

日期时间计算, 判断日期时间合法性,转成统一格式,回车代替TAB键,等公共函数-period of time, the judge Date Time legitimacy, turn into a unified format, the transport instead of the TAB key, and other public functions

电子白板的源代码，很好得-Whiteboard source code, in good

SolidWorks的API设计信息C #( Traversing)

对图形感兴趣可以看看，很不错的说-Interest on the graphics can look at, it is good that

一个用C做的闹钟源程序,声明:转载-do a C source of alarm, a statement : reproduced