简单的chatroom编程。使用Java语言进行编程。是初学者的必编程序之一...

java的Applet 表达式解析器. 采用递归下隆解析法.可以进行四刚运算. 乘方,括号等正刚运算-the expression parser. Under LAI using recursive analytic method. Four can just computing. Involution, brackets, etc. are just Operational

这是一个小钢琴模拟程序，用JAVA语言编写，一个小APPLET程序，重点在于事件处理知识的掌握！-This is a small piano simulation program using Java language, a small APPLET procedures, focusing on how to deal with knowledge of!

鼠标监听事件模拟，在一个目标区域画出标准矩形框，分别展现鼠标双击，单击，移动时生的事件。(Mouse listener event simulation, the target area to draw in a standard rectangular box, respectively, show the mouse double click, click, moving raw events.)

JAVA写的在页面上滚动显示信息。-JAVA written on the pages of Rolling display information.

JAVA动态效果（1）表格时钟-Java dynamic effects (1) Form Clock

音频播放(JAVA)-audio broadcasting (JAVA)

简易计算器 加减乘除轻松解决 欢迎参考学习-Simple calculator to solve addition and subtraction multiplication and division welcomes relax reference study

java 写的瀑布的程序-written procedures Falls

An example of thread matrix multiplication

一个棋类程序，算法不错(13KB)-a chess procedure, the algorithm is true (13KB)