2333

在Eclipse开发环境下，可以直接导入，导入之后可以依据自己的情况，改变音量调节的大小，同时还可以自行设计音量进度条的显示方式(In the Eclipse development environment, you can directly import, after import can be based on their own circumstances, to change the size of the volume control, but also can design their own volume progress bar is displayed)

运动会管理系统 可以让你快速入门 绝对可以提高技术(Games Management System)

说明：  java 弹出框 例子，可以直接引用使用(web frame source,easy to study and easy to use in your project)

java版源代码,里面包含很多源代码,大家可以看看.(java version of the source code, which contains a lot of source code, everyone can see.)

说明：  用户登录上后可以进行借书管理，当书籍数量不足时借书失败，当读者借书成功后系统会自动规定读者还书时间(After the user logs in, he can manage the borrowing of books. When the number of books is insufficient, he fails to borrow books. When the reader borrows books successfully, the system will automatically stipulate the time for the reader to return the books.)

实现与数据库连接，并返回多值，实现多用户登陆的servlet的一个小案例(Achieved with a small case of the database connection and return value to achieve multi-user login servlet)

说明：  java基础学习资料（含Notepad++和源代码）(Java basic learning materials (including Notepad++ and source code))

基于JAVA和SQLServer数据库的一个基本的固定资产管理系统,能实现固定资产基本信息管理，主要功能是增、删、改以及资产到期的提醒(Based on a basic fixed asset management system JAVA and SQL Server , to achieve the basic information management in fixed assets, the main function is to increase to remind delete, change and asset maturity)

用Java 语言编写的聊天服务器,大家可以参考下。。。。。。。(Java language using the chat server)

calculate catalan number