java_sheji

利用开源的源码为一个朋友的V3手机手机写的科学计算器，个人觉得很好用。开发平台为Netbeans + Moto的SDK，可以用这个源码为任何一个支持java的手机写个类似的计算器(The use of open source code for a friend)

小狗赛跑小游戏，使用java语言编写，walkdog.doc(Dog racing games, using java language, walkdog.doc)

简单的书店管理系统,是课设期间教师指导完成的,希望会对大家有帮助!(Bookstore simple management system, is a lesson for teachers to guide the completion of the period, and I hope you will help!)

说明：  编写一个复数类，可以进行复数加法和减法运算。编写一个包含main方法的类（应用程序）测试该复数类。要求该复数类至少包含一个无参的构造方法和一个带参的构造方法；数据成员包括复数的实部和虚部，为double类型；包括两个方法，分别实现复数的加法和减法运算。(Write a complex class, which can add and subtract complex numbers. Write a class (application) containing the main method to test the complex class. The complex class is required to include at least one parametric construction method and one parametric construction method; the data members include the real and imaginary parts of the complex, which are of double type; and two methods are included to realize the addition and subtraction operations of the complex respectively.)

java的帮助文档。编程助手。中文版本。(java help documentation. Programming assistant.)

第五大道商城有购物车的增加删除修改和订单详情，MySQL数据库，能有数据库表(Fifth Avenue Mall has shopping cart addition, deletion, modification and order details, MySQL database, can have database tables)

说明：  adding a java calendar for your project, good luck

说明：  java编程思想第四版习题答案，非常详细。(java programming fourth edition of Exercises thinking the answer, very detailed.)

自学的java关于集合框架的一些程序，谢谢参考。(Self-study programs on a number of java collections framework, thank you for reference)

实现汽车租赁业务 ,著汽车，租赁时间，租什么样的车。。。。。。。。。(dgrvhtytrhctjrj ujr y yktygivr)