java 可视化实现硬币找零算法，学习java基础知识必备

用java语言编写的日历,也是比较基础的,有兴趣可以看下-Calendar

midp2.0小游戏，人物行走，人物碰撞，还有背景图设等其他重要物体。-midp2.0 game, the characters walk, the characters collide, as well as other important background image-based objects.

用 java开发的 ftp服务器 有界面，便于使用-Java development using ftp server has interface, easy-to-use

自己做一个画板 可以画直线简单图形等 还能选择浏览图片等-own slate to be a simple line drawing and other graphics can choose View pictures

深入浅出Java堆的管理--垃圾回收-simple Java heap management-- the garbage collector

针对艾森克人格问卷的简单测试，简单的界面，但功能基本都已实现-Eysenck Personality Questionnaire for a simple test, a simple interface, but the basic functions have been achieved

java diameter 协议栈，实现diameter协议组定义的基本方法和接口-java diameter protocol stacks, protocol definition diameter realize the basic methods and interface

一个即时消息系统的源码，包含服务器端和客户端。-an instant messaging system source code, includes server and the client.

Derby数据库是一个纯用Java实现的内存数据库，属于Apache的一个开源项目。由于是用Java实现的，所以可以在任何平台上运行；另外一个特点是体积小，免安装，只需要几个小jar包就可以运行了。这是其jar包。-Derby database is a pure Java implementation of the memory database with belonging to an open source Apache project. Because it is implemented using Java, so it can run on any platform Another feature is a small, free installation, only a few small jar package can be run. That is its jar package.

Java数据库编程实例（4）-Java Database Programming Example (4)