完全数问题代码，java

用JAVA实现控制面板上的字体特性 比如:控制字体大小,控制字体颜色.当然读者可以自己再依此补充 这是课后的一个习题的答案-using JAVA control panel on the font characteristics such as : control font size, Control font colors. Certainly readers can add their own again so this is the one to get the answer to the questions

用于java3d的初级测试。由于本人是java3d新手。所以没有注示每段代码的具体用途。-The primary test for java3d. Because I am a novice java3d. Note that there is no specific use for each code.

java语言实现的图形可视化软件。基于Swing实现，提供了多种图形布局算法以及基于这些算法绘制图形的接口-a graph visualization api implemented by java

java处理配置文件-handle configuration files

swing图形界面java源代码，提供比较齐全的test测试图形界面程序-swing graphical interface java source code, to provide a more complete test GUI testing procedures

网址大全：提供网站的快捷图标供用户点击，点击后可以访问该网站(Website Daquan: provide web site for users to click on the shortcut icon, when clicked, can visit the site)

Java I/O API之性能分析 IO API的可伸缩性对Web应用有着极其重要的意义。Java 1.4版以前的API中，阻塞I/O令许多人失望。从J2SE 1.4版本开始，Java终于有了可伸缩的I/O API。本文分析并计算了新旧I/O API在可伸缩性方面的差异。 -Java I/O API for the Performance Analysis IO API scalability of Web applications is extremely important significance. Prior to version 1.4 of Java APIs, blocking I/O to the disappointment of many. From J2SE Version 1.4, Java has finally come up with scalable I/O API. This analysis and the calculation of old and new I/O API in the scalability of the differences.

JAVA课 和面向对象课作业，一个在线评测系统的框架。实现了一些基本的类。可供参考-JAVA classes and object-oriented class operations, an online evaluation system framework. Realize some basic categories. For reference

决策树的ID3用JAVA实现-Realizing of ID3 Decision Tree using JAVA

用java 实现一个拖动鼠标来画图的程序由鼠标的移动来决定轨迹。-with java achieve a mouse to drag the process by drawing the mouse to determine the movement trajectory.