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MyKeyAct
说明: java小程序,主要是实现“变色龙“这个作用,按任意键就可以实现界面颜色的变化,可做参考代码使用。(A code about changing the colour ,used java)
- 2009-08-30 13:42:12下载
- 积分:1
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design-pattern-(Java-version)
23种设计模式的实现(Java 版),希望能给大家带来帮助!(23 the realization of the design pattern (Java version), the hope can bring you help!
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- 2012-02-16 21:11:01下载
- 积分:1
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酒店信息管理开房系统
这是我们的作业,酒店信息管理开房系统,希望大家有所收获啊啊啊啊(This is our job, hotel information management room opening system)
- 2020-06-19 00:20:02下载
- 积分:1
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Exe4_3
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, )
- 2015-06-14 18:22:51下载
- 积分:1
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LiveStream
Live stream is an application for live mobile streaming. Download today
- 2013-09-18 19:07:09下载
- 积分:1
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jsp
流量统计,利用计时器的计时功能,统计流量,利用jsp实现,数据库采用sqlserver实现(Traffic statistics, use the timer function of time, traffic statistics, use jsp to achieve, the realization of the database using sqlserver)
- 2009-05-11 12:09:32下载
- 积分:1
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Activiti 5_9 User Guide
工作流5.9学习文档,希望可以帮助到热爱编程,钻研学习的人(work flow study document!)
- 2017-11-19 14:26:37下载
- 积分:1
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apache-ant-1.7.0-bin
ant1.7 , built utils
- 2020-06-22 18:00:01下载
- 积分:1
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17
说明: java用于窗口布局的小程序极其应用多个实例(java border layout)
- 2009-06-09 09:09:28下载
- 积分:1
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SyslogSendTest
syslog客户端,介绍syslog4j开源jar包的使用方法(syslog client)
- 2016-05-11 10:33:56下载
- 积分:1