简单五子棋DOS版,中学时写的，很垃圾，

软件加密,不需要买加密狗了,白花钱啊.自己做一个加密程序-software encryption, do not need to buy Security Dog, Johnson ah. Doing an encryption program

用VC实现将自绘图形输出为bmp文件　源代码-VC since the realization of graphics-output bmp file source code

用C#写的报表程序，将数据库中的数据做成报表，并支持打印，数据库用SQL SERVER2000,供参考-written statements procedures, the data in the database made statements, and support print, database using SQL Server2000, for reference

Numerical.Recipes.3rd.Edition.2007 源码-Numerical.Recipes.3rd.Edition.2007

自己编写的很多源代码，很适用，需要的来下,非常辛苦地编写的代码-Many have written the source code, it is applicable, needed to, it is very hard to write code

the pakage simulate a_law and mu_law compander

本文是在XNA开发平台上用c#开发的一个学习程序，主要是为初学者参考-This article is in the XNA development platform to use c# development of a learning process, the main reference for beginners

一个可以把MP3中的音乐信息读出来，并且可以对其信息进行修改保存-it can read information from MP3,and it can also edit and save the iformation to it .

本程序是一个模拟银行柜员机的程序。以链表来存储客户信息，因此可以动态地添加客户人数。程序实现了自动柜员机所需要的基本功能。-This procedure is a bank teller machine simulation procedures. To linked lists to store customer information, it can dynamically add a number of clients. Procedures for the realization of the automatic teller machines need basic features.

计算提安阳黑子的相关函数，由此可以看出具体的周期-Simitian Yang calculated the correlation function of sunspots, which can be seen the specific cycle