java基础，入门，新手是很适合的

完成课程设计，客房管理系统，需要JAVA和SQL2000，里面什么都有~不会英文，只好用拼音-Completion of the course design, management system, required JAVA and SQL2000, everything inside ~

用jave编写的一个学生管理系统，能够实现添加，删除，修改学生资料-prepared with a student management system, capable of achieving add, delete, modify student information

(1) 使用所学过的组件设计一友好的登记表, 设计方式可以Applet 或Application。 (2) 该表可以为学生入学登记表或邮件用户登记表。 (3) 要求将所学过的所有组件在表中体现，并通过事件处理对组件进行相关操作。 (4) 表中的输入信息要求存放于一文本文件中。 (5) 通过数据输出的方式，将文本中的输入信息读出后显示到屏幕上。 -(1) use the learned component to design a friendly registration form, design ways to Applet or Application. (2) The enrollment form for registration form or mail the user registration form. (3) requiring that all of the components studied reflected in the table and, through the event handling of the components related to operation. (4), enter the information requirements in the table stored in a text file. (5) The data output by the way, the text in the input information read out after the show to the screen.

如何测试一个对象所占的内存的大小，此题目在C中是比较好实现的，但是JAVA就没有提供专门的方法进行测试，你有没有好的建议？-How to test an object the size of share memory, this topic is better in the C implementation, but JAVA is no way to provide specialized testing, do you have any good suggestions?

群体股票市场模拟

一个用Java编写的小型聊天室，能够很好的完成一个聊天的功能。运行前请仔细阅读readme.txt文件！-using Java to prepare a small chat rooms, to complete a good chat function. Before the operation carefully read the readme.txt file!

列表单元中实现图标-List modules to achieve icon

一个用java+jsp实现的论坛和聊天室-a java jsp achieve with the Forum and the chat rooms

java的消息队列-the Message Queue

java_excel_api是专业为java开发的用于和excel交互的api函数。本代码是使用该包进行数据统计并把数据结果导入excel的例子。-java_excel_api professional development for java and excel for interactive api function. This code is the use of the data packets and data import excel example.