get the average of some numbers with a good algorithm

简单的利息程序，目的是载体会java的面向对象的编程-simple interest procedures with the aim vector java object-oriented programming

这程序是专门的聊天工具程序，希望对大家有帮助。-This procedure is a specialized chat program, we want to help.

这是一个小应用程序，闪电中的城市！-This is a small application, the city lightning!

core java verion 8 source code

编写求解几何图形（如直线、三角形，矩型，圆，多边型）的周长、面积的应用程序，要求尽可能多的用到面向对象技术的特点，如继承，多态，封装，抽象类，接口，内部类，包等技术。写出算法。-prepared to solve geometric shapes (such as linear, triangular, rectangular, round, the multilateral type) of the perimeter, the area of application procedures, requirements as much as possible the use of object-oriented technology features, such as inheritance, polymorphism, packaging, abstract category, interface, internal categories, such as packet technology. Write algorithm.

java教学讲义-java Teaching Materials

system about chatting room with 2 tier client and server

俄罗斯方块游戏java开发源代码，俄罗斯方块游戏java开发源代码-Tetris game java open source, Tetris game java open source

Java大学实用教程 耿祥义编著 课件 PPT -Java Practical Guide University耿祥justice courseware authoring PPT

SleepingBarber的java文件-the document SleepingBarber