04年接触了一段时间的java，期间写了比较多小程序段，写得最完整的就是这个java小画板程序，涉及到鼠标事件、画图函数、文件流、文件的打开与保存等内容。 -a small application, in a game in which users randomly picked four cards using the arithmetic method of connecting them, making the results mean 24

JAVA语言编写的简单计算器，实现了简单的运算功能。-JAVA language simple calculator, simple arithmetic functions.

Algorithm development starts in MATLAB, Lab-view, C and JAVA which uses complex floating point arithmetic. These algorithms get transfer to hardware implementation team. Then the hardware design teams implement this abstract algorithm on the speci

java编写的计算机程序，可实现加减乘除操作-computer programs written in java, arithmetic operations can be realized