自己写的一个计算器，感觉还可以．希望有人喜欢

使用绘制圆弧的方法，输出一个统计图表“圆饼图”和一个“折扇”。 原始数据在数组Data中，这5个数据在圆饼图中为角度不同的扇形，各自角度的计算值分别为38、91、54、125、53，放在数组drgree中。第一个数据的扇形起始角start=0，用绿色画。第二个的起始角start=38，用蓝色画。最后一个的起始角start=308，用橙色画。 折扇的画法是：在左上角坐标（130，40），长150，宽80的椭圆区域内，从22度开始逆时针地画一个15度的扇性，再画一段15度的椭圆弧；然后交替地画扇形和圆弧。-use mapping arc method, output a statistical charts, "Yuan pie" and a "folding fans." The raw data in the array Data, this data in the five round pie for the fan perspective, the perspective of their respective values were calculated 38,91,54,125,53, on the array were drgree. No. 1 fan initial data Kok start = 0, green painted. The second start of the initial angle = 38, painted blue. A final start of the initial angle = 308, with orange painting. Folding fans of paint is : in the upper left corner coordinates (130,40), 150 long, wide oval region of 80, from 22 degrees to start painting an anti-clockwise 15 degrees fan, painting section 15 of ellipse; Then turn to the fan-shaped and painted arc.

java网络编程技术内幕程序代码，WellKnownServices，很好的计算机网络编程实例-java network programming technology insider code, WellKnownServices. good examples of computer network programming

粉红知己Java源码-pink friends Java source code

beautyJ是一个用于美化Java代码的开源工具类库。-beautyJ is one for the beautification of open source tools for Java code libraries.

一个Java应用程序，用户从键盘输入一个1～99999之间的数，程序将判断这个数是几位数，并判断这个数是不是回文数。回文数是指将该数含有的数字逆序排列后得到的数和原数相同，例如12121、3223都是回文数。-a Java application, user input from a keyboard 1 ~ 99,999 between the number of This procedure will determine the number is few, and a judgment of this amount is not palindrome number. Palindrome refers to this number with a few figures to be printed in reverse chronological order after the number and the same as the original, such as the 12121, 3223 is palindrome number.

PaintChat日本Java画图聊天程序 我可整了一天 才找到几个我认为还可以的 站长不要难为我了 -PaintChat Japan Java Chat drawing the whole process I can one day find a few I think I The station can be hard not to me

基于网络的CS聊天程序,对于想学点网络编程的知识的同志很有帮助-CS Web-based chat program, who want to learn network programming knowledge comrades helpful

JAVA实现的有限状态自动机。该软件适合Linux环境下安装运行。-JAVA the finite-state automaton. The software is suitable for the installation of the Linux operating environment.

基于java 的温控语音图示系统代码,能通过语音控制基本的温度程序.是学习Java语音领域的基本的代码,很有参考价值-Java-based temperature control system, voice icon code, through the voice control the temperature of the basic program. Is to learn Java" s basic voice code of great reference value to

对jsp页面中有多个查询条件时，对空值的条件忽略，动态的生成sql或hql语句.使用方法在给的rar中有个例子。-Jsp page on a number of query conditions, the conditions of the null value ignored or dynamic sql generation hql statement. To use the rar to have an example.