java用于解决数独问题，这是一个设置一个矩阵的方法，当然核心依然是穷举。...

chatroom system 采用push技术编写-chatroom system using push technology to prepare

邮件收发系统，很好邮件收 发系统，很好邮件收发系统，很好发系统，很好-ss

Java 的servlets和jsp的软件开发包。支持jsp1.0以及servlet2.1。版本比较旧，不过用它学服务端的应用开发还是比较容易，特点是配置比较简单。 在LINUX和WINDOWS下都可以简单地安装和使用。 摘自 源码中国 www.Cn700.com-Java servlets jsp, and the Software Development Kit. Servlet2.1 jsp1.0 and support. The older version, but use it to the school server or application development easier, and there is a relatively simple configuration. In under Windows and Linux can be simple to install and use. From China www.Cn700.com FOSS

本系统主要是供公司内部使用，主要是对一些内部资料及数据的管理-This system is mainly for internal use, mainly for some internal information and data management

java 语言编程实现背景颜色自己选。Java编程源代码-java language programming realization of the background color of his own choosing. Java programming source code

一篇论文 struts架构设计的教务系统 很好的参考价值 通过cnki数据库下载-A paper struts system architecture design of the Senate passed a very good reference value CNKI Database Download

这是个利用J2EE编写的如何利用java语言进行与数据库MySQL连接的程序，进而进行数据库操作-This is how to use J2EE prepared using java language and the MySQL database to connect the process and thereby to carry out database operations

该程序是用JAVA来实现图形学中的中点算法来画直线，圆，椭圆！-The program is a JAVA Graphics to achieve the mid-point algorithm to draw a straight line, round, oval!

利用Structs来实现客户资料管理系统，本系统在不同的行业、部门都有很广泛的应用。-use Structs to achieve customer information management system, the system in different industries, the sector has very broad applications.

JAVA录音和播放，录音WAVE格式文件并播放。-JAVA recording and playback, recording and broadcast WAVE format.