算法入门课程的一个范例，通俗易懂。

小型计算器。执行简单的功能，可以自行添加功能-Small calculator. Implementation of a simple function, can add functionality

jms队列通信接收端代码-jms cohort receiving end communications code

The AJAX JSP Tag Library is a set of JSP tags that simplify the use of Asynchronous JavaScript and XML (AJAX) technology in JavaServer Pages.

用java 实现屏幕取词技术，这只是个简单的Demo-Screen technology using java realize that this is only a simple Demo

demo xiazaitrishiwle

手机视频播放软件，大家可以参考一下，简单但是很经典-Cell phone video player software, everyone can look at, simple but classic

收发邮件的程序代码-the e-mail code

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.

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.

DBExplorer 强烈推荐的一个JAVA项目 数据导出功能 支持的格式HTML PDF XLS等 支持的数据库有MYSQL ORACLE MSSQLSERVER等-DBExplorer strongly recommend a JAVA project data export function supported formats such as HTML PDF XLS database support has MYSQL ORACLE MSSQLSERVER, etc.