JAVA的课后作业题答案.. 并且附带了调试结果和原码 原理是利用APPLET和事件响应...

聊天程序实例，初次学习编写聊天项目的资料-Chat program instance, the initial study and the preparation of project information chat

局域网监控系统，可以实现局域网内的监控，包括屏幕的监控和操作记录的查询 还有邮件发送的监控等一系列的功能-Local area network monitoring system, can achieve LAN monitoring, including the screen monitoring and operational records of the inquiries, send e-mail monitoring, etc. There are a series of functions

多线程通信 程序说明 Ⅰ、设计项目： 简单的聊天程序 Ⅱ、设计人： 刘亚焱 Ⅲ、设计时间： 2003.5.6 Ⅳ、设计步骤： 1）需求分析： 用java实现底层网络通信，我用的是 TCP/IP协议里的套接字（Socket）编程接口来实现网络通讯。 2）设计部分： socket是一种流式通信机制，是一种基于连接的通信，即，在通信之前通信双方确认身份并建立一条 专用的虚拟连接通道，然后他们通过这条通道传送数据信息进行通信，当通信结束时再将原来所建的连 接拆除。-multithreaded communications description of the procedures, design projects : a simple chat program II, designer : Liu Yan III, the design time : 2003.5.6 IV, the design steps : 1) Demand Analysis : java achieve underlying network communication, I use the TCP/The IP socket (Socket) programming interfaces to network communications. 2) Design : socket is a streaming communication mechanism is based on a link of communication, namely, the communication before the two sides identified telecommunications and the establishment of a dedicated virtual link, and then they pass this information channel for transmission of data communications, when the communication ended when it originally construction of the link removed.

基于JAVA的MD5算法，非常经典和简洁-The MD5 algorithm is based on JAVA, very classic and simple

计算圆的面积和体积 -Calculation of the area and the volume of yen

吃豆游戏，查看HTML见效果k-eat beans games View HTML see results k

利用JAVA实现的利用进化算法对人口增长进行仿真的源码-The use of JAVA implementation of the use of evolutionary algorithms for simulation of population growth in the source

这里一个用java写成的时钟的程序,从系统标准时间中读取目前准确时间,并用用户界面显示,有时针,分针,秒针的走动显示.-Here a clock written using java procedure, from the system time accurately read the current time, and the user interface shows that the clock, minute hand, second hand show the movement.

一个学生成绩系统,java的import java.applet.Applet import java.awt.* import java.awt.event.* import java.util.* -a student achievement, java"s import java.applet.Applet import java. AWT .* import java.awt.event .* import java.ut il .*

Java中利用JMF编写摄像头拍照程序-Java prepared using JMF camera photographed procedures