计算闰年的java超强算法,提供的文件包含的内容和具体功能(

实现了和示范了登陆对话框的设计。包含按钮、文本框和边界布局。(And the realization of the demonstration of the login dialog design. Contains buttons, text boxes and border layout.)

Java数据库系统开发实例导航的例子-Java database navigation systems development examples examples

用Java写的一个学生查增删系统，有界面。还可将xml文件的导入与导出。-To use Java to write a student search deletions system, there are interfaces. The xml file can also import and export.

可以操作简单的.xls文件导入数据库，与数据库导出为数据库数据(Simple.Xls files can be imported into database and exported to database data.)

简单的波浪文字示例，产生波浪效果的applet程序-A simple example of wave writing, producing wave effects applet program

一个实用的绘图软件，用鼠标拖出矩形，圆形等几何图形。随着鼠标的拖动，图像可以自适应的变化大小-a practical mapping software with the mouse to leave rectangular, circular, and other geometric shapes. With the scrolling mouse, images can be adaptive to the changes in size

用JAVA编写的计算器，解决四则运算的问题-prepared with Java calculators, and four solve computing problems

我的第2个JAVA作品----扫雷游戏.rar-my first two entries JAVA-mine games. Rar

鼠标经过时显示动画的按钮- The mouse passes through when demonstrates the animation the button

java写的3D程序,src目录下有其源程序.-java written in 3D program, src directory has its source.