汽车价格预测系统

说明：  主要的开发工具netbeans的内部资料。对于学习该开发工具的同学。实在是一个非常难得的学习资料！(The main development tools netbeans internal information. The development tools for students to learn. It is a very rare learning materials!)

一个类似泡泡堂的战车游戏-a similar bubble appear chariot games

实现对象的序列化与反序列化，定义一个student对象，实现对对象的添加、删除、修改、退出等的操作。(To achieve the object serialization and deserialization, define a student objects to realize the object to add, delete, modify, withdraw from such operations.)

3.已知车辆（Vehicle）包括机动车（MotoVehicle）和非机动车（NonMotorVehicle）2种。小汽车（Car）、公交车（Bus）等属于机动车，自行车（Bicycle）等属于非机动车。随着能源技术的发展，出现了电动自行车（ElectricBicycle）、电动小汽车（ElectricCar）、天然气公交车（NaturalGasBus）等新型车辆。车辆的共同特征是都能够运行（run），并且有唯一的5位车牌号（LicenseNumber）。机动车的共同特征是采用燃油发动机（FuelEngine），且能够驾驶（drive）。自行车的共同特征是能够骑行（ride）。电动车辆的共同特征是由电池（Battery）驱动。天然气车辆的共同特征是采用天然气（NaturalGas）作为动力。 要求： (1)设计一个类体系描述上述车辆，写出它们的属性和方法。 (2)一家公司（Company）拥有10辆普通小汽车、5辆公交车、2辆电动小汽车和1辆天然气公交车，要求写一个方法listVehicles（）显示所有车辆的信息（车牌号以及采用的动力）。 程序文件命名为Exe4_3.java。(3. Known vehicle (Vehicle) including motor vehicle (MotoVehicle) and non-motorized (NonMotorVehicle) 2 species. Cars (Car), bus (Bus), etc. to motor vehicles, bicycles (Bicycle), etc. are non-motor vehicles. With the development of energy technologies, the emergence of electric bicycles (ElectricBicycle), electric cars (ElectricCar), natural gas buses (NaturalGasBus) and other new vehicles. A common feature of the vehicle is able to run (run), and there are only five license plate number (LicenseNumber). Common feature is the use of a motor vehicle fuel engine (FuelEngine), and is capable of driving (drive). Common feature is the ability to ride a bike (ride). Common characteristics of the electric vehicle is driven by a battery (Battery). A common feature is the use of natural gas vehicles (NaturalGas) as the driving force. Claim: (1) describe the design of a class system of the vehicle, write their properties and methods. (2) a company (Company) owns 10 ordinary cars, five buses, )

Javascript中最常用的55个经典技巧，制作成了pdf文档，可一下看完，字体清淅，都含有代码，有些代码可复制到网页里运行看效果，这些示例有：彻底屏蔽鼠标右键、取消选娶防止复制，不准粘贴，在收藏夹中显示图标，删除时确认，取得控件的绝对位置，最小化、最大化、关闭窗口，在页面中如何加入不是满铺的背景图片,拉动页面时背景图不动，ENTER键可以让光标移到下一个输入框等。(Javascript is the most commonly used 55 classic skills became pdf document, you can read about the font clear mission, contain code, some code running inside pages can be copied to see results, these examples are: completely shield Right to cancel when the election took to prevent copying, pasting not display icons in your favorites, confirm the deletion, obtain the absolute position control, minimize, maximize, close the window, how to join in the page background image is not paved, pulling page background image does not move, ENTER key allows the cursor to the next input box and so on.)

Eclipse中使用SVNEclipse中使用SVNEclipse中使用SVNEclipse中使用SVNEclipse中使用SVNEclipse中使用SVN

MediaPlayer 这些文件中除了.java和.class文件外的其它文件是在用eclipse创建程序是自动生成的；-MediaPlayer apart from these documents. Java and. Class documents and other documents are in the process is to use eclipse to create auto-generated

说明：  是我个人的课程设计，里面有聊天系统，计算器，还有一个汉诺塔演示程序(is my personal curriculum design, there are chat system, calculator, a demo program HANOR)

This class specifies an exceptional condition that occured in the DTM module.

android 闪光灯的简单控制 例子源码下载