一个Java的计算器代码，已经通过编译，能实现基本的运算。

一个改变线程状态程序-a thread change state procedures

3D矩阵转换并显示转换的3D点-3D matrix conversion and display of 3D point conversion

The program listed below illustrates the use of the communication interface class to open a connection to a remote APC UPS device. The program has two important functions named as snmpSet and snmpGet. These methods can be used as standalone methods.

一个crm软件，就是客户关系管理软件，做得相当地精致，大家下来看看啊！-a crm software, customer relationship management software, doing quite fine, everyone under arrives!

java实现的校园导航系统，为本校导航系统-java to achieve campus navigation system, navigation system for the school

一个用Java写的 , 基于JMF的Mpeg-1播放程序-a written using Java, based on JMF Mpeg-1 player

一个对等计算发生器，使用DHT变换，高效实现。-one pair of terms such as generator, the use of DHT transform, Efficient Implementation.

城市轮廓线问题的实现，利用分治算法，将input1.dat文件放在d盘根目录下-Urban contour implementation issues, using the partition algorithm, the input1.dat files under the root directory on the d

java的聊天室代码-java chat room code

基于java的文件管理系统 能实现包括文件的创建、删除、查找等功能-Java-based document management system to achieve, including file creation, deletion, search and other functions