几个java的小程序,简单，易懂，谢谢！

一个很贴近的和windows界面很像的记事本-A very close and very much like the windows interface of Notepad

Produce a Java program to calculate the value of π in two different methods proposed by Francois Vieta and John Wallis. Design and implement a super-class Estimation two sub-classes (FrancoisVieta and JohnWallis) and an application class. -Produce a Java program to calculate the value of π in two different methods proposed by Francois Vieta and John Wallis. Design and implement a super-class Estimation two sub-classes (FrancoisVieta and JohnWallis) and an application class.

本系统充分利用了Java语言的平台无关性等众多优点，主要采用了Socket网络编程接口、多线程、输入输出流、Swing界面编程技术，为我们构建一个跨平台的真正畅通的网络信息交换工具 。-the system makes full use of Java is platform independent and many other advantages, Socket mainly in the network programming interface, multithreading, input-output flow, Swing interface programming technology, we constructed a cross-platform real smooth information exchange network tools.

J2Me GPS source code

Java的实用文件程序 运用命令行演示通过了调试-Java documentation procedures practical demonstration of the use of command-line through the debug

java安全－论证授权-java security- authorized demonstration

java ftp客户端-java ftp customer end

File Document 文件-File Document document RECOMMENDATIONS

java Swing 做的计算器 课程设计 -java swing

利用JAVA调用wps的API实现在线打印功能-online printing by Wps API