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

java 程序实例 涉及到界面制作 数据库 是学习java很好的实例-java examples of procedures related to the production database interface is to learn from the examples of good java

这个源代码实现了java对声音的处理播放过程，由于程序代码的简洁易懂，对java的爱好者和入门者又很大的帮助，希望大家喜欢-the realization of the source code of java broadcast voice processing process, the code easy to read, right java aficionados and beginners also of great help, hope you like

一个java编写，可以实时查看计算机的内存-prepared a java can view real-time computer memory

一个用JAVA编写的多线程小球运动的东西,希望大家能对多线程运行的原理以及优先级等问题有更深入的理解-with Java to prepare a multi-threaded ball movement things, I hope you will run right multithreading, and the principle of priority issues such as a more in-depth understanding

JAVA开发的guestbook,可嵌入WEB中使用，自己研究！-JAVA development guestbook, can be embedded in the use of WEB, their research!

可以方便的弹出漂亮的日历框，不需要秒毫秒的话，直接修改代码就行-Pretty easy pop-up calendar box, no seconds, milliseconds, then directly modify the code on the line

这个程序可以扫描出来本机IP地址的版本号和类别，是IPV6还是IPV4，是A类还是B类还是C类-This program could scan the version number and type of the computer,IPv6 or IPv4,A or B or C.

平时练习所写的代码。感觉用得很多。希望它可以给你带来帮助。-upload

neural networks simulation in Java