collision detection碰撞检测一个很好的例子

树(Tree)的使用，介绍了建树的几种方法-tree (Tree) use, on the achievements of several methods

java初学Java注意什么？ 推荐-beginner attention? Suggest

雷霆论坛是用J2EE技术开发的功能强大、扩展性强、易于定制，并且开放源代码的论坛软件。 很不错的JSP论坛，速度非常快！-Thunder Forum is J2EE technology development powerful, scalable and easy to customize, and the open-source software forum. Very good JSP Forum, very fast!

3． 设计一个接口Shape，接口中包含方法：Draw和Resize。定义一些具体类，如：Point、Line、Circle、Rectangle等，每个类都实现接口Shape。Draw方法绘制图形，Resize方法改变图形大小。用Java实现这些接口和类，并用测试类测试它们。 注意：不需要真正绘制图形，如Line的Draw方法只需输出下面文本即可： “直线的起点是（x1,y1,），终点是（x2,y2）”-3. A Shape interface design, interfaces include : Draw and Resize. Some specific type definition, such as : Point, Line, Circle, Rectangle, each category are achieving Shape interface. Draw method of drawing, graphics Resize changed size. Using Java to achieve these interfaces and class, and use tests such testing. Note : no real drawing, such as the Draw Line method, only the following text can be output : "line is the starting point (x1, y1), and the ultimate goal is to (x2, y2)"

用JAVA实现的C4.5算法，包含了很多人在寻找的ID3包。全面，实用-It include C4.5 and ID3 code.It is worth to download!

eclipseme在eclipse的安装包,最新版本的哦-eclipseme in the eclipse installation package, the latest version of Oh

一个使用struts+hibernate制作的Blog站点的源码，非常经典。-use struts exploit a production blog site source code, the very classic.

写在txt里的描述用java实现下载的原码，需要点编程的知识奥-download

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。-Sudoku java be used in resolving the issue, this is a way to set up a matrix, of course, the core is still exhaustive.

东软短信网关接入程序，通过socket接入消息，然后直接转发到ISMG；同时支持华为短信网关接入。-SMS Gateway Access procedures, access to information through the socket and then transmitted directly to the ISMG; Huawei also support SMS gateway access.