一个拿石子的小游戏,我弄的!

该程序为动画，适合平时作业用！用JAVA编写！-the program for animation, used for peacetime operations. Prepared with Java!

ftp客户端,利用java编写-ftp client, prepared using java! !

Java Persistent API - JPA JEE 5-Java Persistent API- JPA JEE 5

实现两台主机通信，并可以模拟线路噪声-achieve two mainframe communications, and line noise can be simulated

spring+acegi!有需要的可以看看！-spring+ acegi! there is a need to take a look!

在作业1的Employee和EmployeeDemo两个类基础上修改 1，重写Employee类的toString方法，返回Employee类的相关信息的字符串形式 重写Employee类的equals方法，如果两个Employee实例的名字和所属部门相同，返回true； 并在EmployeeDemo类里面验证上述两个方法 2，定义Clerk、Salesman、Engineer三个类，分别继承自Employee 为Salesman增加一个年销售额属性 为Engineer增加一个年消化人月数属性 3，将下面的描述反映到程序里 普通员工年终奖金分配方案为月薪×2 Salesman：销售额×2％+月薪×1.8 Engineer：年消化人月数×300+月薪×2.5 Clerk：月薪×2.5-1 of the Employee in the operation and EmployeeDemo two classes based on the modification 1, rewrite the Employee class toString method to return to Employee class-related information to rewrite the string form of Employee class equals method, if the two examples of Employee s name and their the same sector, return true and EmployeeDemo the above-mentioned two types of authentication methods inside 2, the definition of Clerk, Salesman, Engineer of three categories, respectively, inherited from the Employee as a Salesman for an additional annual sales for an additional attribute for the Engineer who was the number

拼图源码,通过它可以很好的实现拼图。得到一副唯美的图片-Puzzle Source

--- -----java的计算器实现加减乘除的功能-java计算器

java简易在线聊天程序，通过IP加好友-java simple online chat program, through the IP Add Friend

JAVA平台下优秀的CHART开源代码,可以实现类似EXCEL中的二维或三维的饼图/椎图功能.-JAVA platform outstanding CHART source code, can achieve a similar EXCEL 2D or 3D pie/vertebral map function.