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DatabaseOperater
数据库连接及简单操作(database)
- 2018-10-14 15:27:15下载
- 积分：1
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PinYinHelper
1 取字符串所有汉字首字母
2 取汉字字符串的首字母(A string of all the characters take the first letter of two characters to take the first letter of a string)
- 2013-08-14 08:53:18下载
- 积分：1
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ThinkinginJavaxitiyuandianma
《Thinking in Java》第四版习题源代码，网上好难找啊！这里和大家分享。()
- 2008-05-31 13:56:47下载
- 积分：1
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JPEG-Algorithm
JPEG Algorithm using java
- 2011-10-05 08:13:16下载
- 积分：1
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jdk-6-doc
jdk 6.0的api文档．．．很难找到哦(jdk 6.0 the api documentation. . . Oh, it is difficult to find)
- 2020-06-26 04:00:02下载
- 积分：1
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Desktop
httpclient封装好的get和post方法(HTTP client encapsulated get and post methods)
- 2020-06-18 18:40:01下载
- 积分：1
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Java 仿慕课网
完全仿照慕课网开发，前端的课程选择，课程分类等等，后台的课程管理，讲师的管理 ，对网站流量的统计，等等十分精美，基本不需要二次开发就可以满足视频学习类网站的需求(It is completely imitated by Mutu Net development, front-end course selection, course classification, etc., back-end course management, lecturer management, statistics on website traffic, etc. It is very beautiful, and basically can meet the video learning website without secondary development. Demand)
- 2020-06-24 04:40:01下载
- 积分：1
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imzdx-jfinal-layui-demo-master
说明： 利用jfinal+layui实现后台管理系统，页面清晰美观，非常好用(Using jfinal + layui to realize the background management system, the page is clear and beautiful, very easy to use)
- 2019-11-14 11:14:39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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springboot-kafka
kakfa+springboot+flume日志管理工具，可以方便日志管理(kafka and springboot and flume log4j manage log,if you need ,you could download,thank you !)
- 2020-06-25 02:40:02下载
- 积分：1
