learning Java at the one simple operation

A GUI for a Task Manager

JAVA操作Excel文件,采用POI，里面有POI的文件，运行的时候需要先创建e:foo.xls文件。没有密码，直接解压，需要更多信息：可以查看http://hi.baidu.com/lutao1984/blog/item/14458d50c9d09360853524f6.html页面-JAVA operation Excel documents, using POI, which has POI documents, running time required to create e : foo.xls document. No password, directly extract need more information : can check http :// hi.baidu.com/lutao1984/blog/item/14458 d50c9d09360853524f6.html pages

利用JavaMail实现的发送及接收邮件的程序-achieved using JavaMail send and receive mail procedures

用Java语言实现RGB与CMYK色彩空间的转换-Java language RGB and CMYK color space conversion

一个模拟文字编辑器，可以实现类似记事本的功能-a mock text editor, can achieve a similar function notebook

好像是一个SQL执行器的设计实现，不过我没有进行测试，有兴趣的看一下吧-seems to be an implementation of SQL Design, but I did not test, interested to see it

企业级的即时通软件。。java语言写的 这是服务端部份。-Real-time enterprise-class software. . java language of this part of the service client.

八皇后问题是：在8*8的国际象棋棋盘上，安放8个皇后，要求没有一个皇后能够“吃掉”任何一个其他的皇后，即没有两个或两个以上的皇后占据棋盘上的同一行、同一列或同一条对角线。-Eight queens problem is: 8* 8 chess board, placed eight at Queen" s, a Queen" s request was not able to " eat" any of the other Queen" s, that is, no two or more of the Queen" s occupied the same board OK, the same column or the same diagonal.

java string 讲义 java string ppt 讲义-07String.rar java string teaching materials java string ppt teaching materials

使用JAVA实现的三维图形处理.可根据输入的曲线方程,如x^2+y^2+z^2=1表示为(1-(Y/50)^2+(Z/60)^2)^(1/2)*100),绘制三维曲线.并可通过拖动鼠标让曲线在三维空间中旋转-JAVA realize the use of three-dimensional graphics processing. May be imported under the curve equation, such as x ^ 2+ Y ^ 2+ Z ^ 2 = 1 is expressed as (1- (Y/50) ^ 2+ (Z/60) ^ 2) ^ (1/2)* 100), drawing three-dimensional curves. and by dragging the mouse so that curves in a three-dimensional rotation