access数据库备份与恢复，通过file的copy方法实现。

星期计算器，输入月日年，返回星期 例如： 输入： 11 22 1963 返回： Friday 程序通过编译运行-Weeks calculator, enter on day, the return of weeks, for example: Input: 11 22 1963 return: Friday program run through the compiler

Josephu这个游戏问题的实现。设定n个人参加游戏，从第一人开始报数，数到m时的那个人退出，直到最后剩下一个人为止。-无

一个在WINCE下可以用PPC上软件的常用的DLL文件集合-WINCE under a PPC can be used on commonly used software DLL file collection

VC下的一个多线程多任务的程序，简单明了，适合学习参考-VC under a multi-threaded multi-task procedure, simple and clear, suitable for study and reference

可以在vc++下生成窗口,造窗口中有各种功能,比如生成图层-Can vc++ The next generation of windows, building windows have various functions, such as the generation of layers

基于VC++的segy数据合成软件及代码，用来将文本的数据合成SEGY格式数据-Txt data to segy date

有效地对图像进行处理,并能实现各种不同的效果,可以在其基础上增加功能.-Effectively deal with images, and to achieve a variety of different effects can be based on the increase in its functionality.

taskmgr就是任务管理器的源码也许好多人都有了^_^-taskmgr Task Manager is the source may have a lot of people _ ^ ^

建立树，并对其进行前序．中序和后序的便利-established trees, and its former sequence. After the order and sequence of convenience

产生在C＃中的随机验证码的图片。在简单的颜色产生的Captcha的瓯多种颜色。