ssd7_Ex4

说明：  网络上的选课系统，用户可先完成用户的注册登录修改自己的资料，并且登陆以后选择各种各样的书籍，结束日期，归还日期等等(In the network selection system, users can first complete the user's registration and login to modify their own data, and then choose a variety of books, the end date, the return date, and so on.)

说明：  java语言实现的小计算器,功能简单,适合初学者使用(a simple calculator with java )

在Eclipse上编写的简单网格计算（加法运算），内容简单，但包含了网格计算的基本步骤。(In Eclipse to write a simple grid computing (addition operator), the content is simple, but contains the basic steps of grid computing.)

说明：  NetBeans8.2连接mysql数据库测试文档(NetBeans 8.2 Connect Mysql Database Test Document)

说明：  SMS相关源码，使用J2ME收发短信SMS源代码(SMS related source code, using J2ME to send and receive SMS SMS source code)

讲述了动态注册程序DynaCheckRegister，其中src目录用来存放服务器端的java程序，dynareg目录是用来部署的模块，里面包括使用到的页面文件(About the dynamic registration procedures DynaCheckRegister, including src directory is used to store server-side java programs, dynareg directory is used to deploy the modules, which include the use of to the page file)

数据库连接池dbpool_v4.8.3.zip(database connection pool dbpool_v4.8.3.zip)

用java开发的坦克大战，里面有源码，还有相关的资料(Tank War)

学生和老师登录管理系统之一。实现学生登录功能，运用了AWT类。(Students and teachers access management systems. Achieving students log function, the use of the AWT classes.)

德劳内三角划分的一个小程序，可以直观观看变化过程(delaunay triangulation)