自解压的jar实现原理

模仿windows下的画图程序，使用java语言编写的绘图板程序，支持矢量图形功能。-Mimic Paint program under windows, using java language drawing board program, support for vector graphics features.

JAVA一个有关通信方面的实例，实现了手机同计算机之间互发彩信功能。-JAVA an example of the communications to achieve a cell phone with MMS capabilities between computers in each hair.

代替jdk中默认得输入输出,使得输入输出更方便-replace jdk which default input and output, input and output makes more convenient

测文件中单词出现次数-test document word frequency

java applet to time in system

用java实现的抓屏功能。-achieved using java Capturing the Screen function.

《Java课程设计》介绍及代码 大家觉得有用的话就下下来看看,我觉得挺好的.-"Java curriculum design" presentation and code you think it helpful, the look on the next down, I think it"s quite good.

类和对象讲义.rar-classes and objects lectures. Rar

一个Java的计算器代码，已经通过编译，能实现基本的运算。-caculate

实现用于工程计算的的数学方法，只需要解压就能直接用于实际应用-For engineering achievement of the mathematical calculation method, only need to extract the practical application can be directly used for