这是一个计算器的软件代码，可以用来计算，虽然代码我..

该程序是javaweb方向的，网上书店：能实现书籍列表的查看，选书，购书，付账。有数据库-The program is javaweb direction, on-line bookstores: to achieve a list of books read, book selection, book, pay the bill. Database

J2ME游戏开发，基于eclipse开发环境编写的游戏开发程序-J2ME game development, eclipse-based development environment for the preparation of the game development process

简易的JAVA计算器-simple calculator JAVA

该程序可以快速准确地画出圆弧，并且可以在圆弧内填充颜色。-The program can quickly and accurately draw arc, and can arc inside the fill color.

这是个利用J2EE编写的如何利用java语言进行与数据库MySQL连接的程序，进而进行数据库操作-This is how to use J2EE prepared using java language and the MySQL database to connect the process and thereby to carry out database operations

数据库连接的JavaBean 非常经典 有使用价值-Database connection is very classic JavaBean useful

一个日期控件,实现了日期的录入，可以选择任意日期．-A date control, realize the date of entry, you can choose any date.

网上书店系统系统能实现用户的注册、登录功能；能够实现商品的查询，订购等功能。该系统基本上具备一个网上商品销售系统应该具备的功能，该设计项目基本上体现了构建一个动态商务网站所需要的技术。-Online bookstore systems to achieve the user" s registration, the registry function to achieve product inquiries, orders and other functions. Basically, the system has an on-line sales system should have the function, the design reflects the construction of the project is basically a dynamic business website technology needs.

core java version 7, source code

java的帮助文件，是中文版的哦，很不错的，可以下载的-java help files, it is the Chinese version of Oh, very good, you can download the