dance

设计一个成绩录入程序，通过键盘录入examId（考号，要求全部是数字符号）、name（姓名，要求全部是字母符号）和score（成绩，要求介于0~800）。当输入数据的类型、输入数据的范围出现错误时，使用Java语言定义的异常类和自定义异常类进行处理。(Entry procedures for the design of a performance by keyboard entry examId (candidate number, the number of requests are all symbols), name (name, requirement for a letter symbols) and score (results, request the range of 0 ~ 800). When the type of input data, the scope of input data errors, use the Java language as defined custom exception classes and exception classes for processing.)

网吧计费系统: 会员卡信息管理（注册、充值、注销、修改密码） 会员持卡上机（上机、验证、结算打印清单）(Internet Billing System: membership card information management (registration, recharge, write-off, Change Password) membership card on the machine (the machine, verify, print the list of settlement))

基于struts的网上商店源码，可作为高校毕业生的毕业设计(Struts-based source of online stores can be used as a graduation project for college graduates)

一些java实例代码 用applet实现的 希望对一些初学者有所帮助(Examples of some java code to use applet hopes of some help for beginners)

实现类似Windows操作系统“计算器”的功能。可以完成任意的通常借助手持计算器来完成的标准运算。“计算器”可用于基本的算术运算，比如加减运算等。同时它还具有科学计算器的功能，比如对数运算和阶乘运算等。(Windows operating system to achieve a similar " calculator" function. You can complete the usual arbitrary use handheld calculators to complete the standard operation. " Calculator" can be used for basic arithmetic operations, such as addition and subtraction operations. It also has a scientific calculator functions, such as arithmetic and logarithmic factorial computing.)

JAVA游戏毕业设计毕业论文 适合本科专科计算机专业毕业设计参考(JAVA game design graduate thesis for undergraduate computer specialist graduate design reference)

说明：  spring的基础入门IoC， 开发工具 IDEA， TomCat，SQL(Introduction tospring 1, Development tools IDEA, TomCat, SQL)

说明：  类似于备忘录、日记本之类的项目，仅供学习(Items like memorandums, diaries ,etc For learning only)

TweetMe4i是Twitter的Java客户端API。(TweetMe4i Twitter' s Java client API.)

java生成的一一维码图片，该程序可以在eclipse直接运行(Java generated one one dimensional picture code, the program can be run in eclipse directly)