JAVA编写的聊天工具，希望能和大家交流一下。请大家给点意见。...

聊天室的demo程序，由Java编写

this my self made polymorphism codes

很好java的原码，希望大家喜欢-good of the original code, hope you like

简单的dijkstra最短路径算法-simple-the shortest path algorithm

实现树状数据结构，输出节点的树形目录，欢迎朋友们下载使用-Realize the tree data structure, the output node of the tree directory, welcome friends to download use

程序启动界面，java中最有趣的设计，可以根据自己的风格设计出不同的登录过程。-Proceedings interfaces, java the most interesting designs, can be designed in accordance with their own different style of log in process.

一个叫HangMan的猜词游戏,左边显示要猜的词，右边显示图片。如果猜错，则右边的人被吊死，猜对，则释放-A puzzle game called "HangMan". The component on the left hand side displays the pullze world and one on the right hand side displays the picture. If the user get wrong answer ,the person on the right hand side will die by hanging. If the user get right answer ,the person will be seted free

详细介绍JTree两个常用的事件与处理,分别是TreeModeEvent与TreeSelectionEvent.-detailed JTree two common events and handling, They are TreeModeEvent with TreeSelectionEvent.

自己做的计算器。欢迎大家参考-Calculator

ssd3 exercise8