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Java
说明: 设计模式一(单子、工厂、策略模式)练习
1. 假设现在要设计一个贩卖各类书籍的电子商务网站的购物车系统。对所有的教材类图书 实行每本一元的折扣;对连环画类图书提供每本7%的促销折扣;而对非教材类的计算机图书有3%的折扣;对其余书没有折扣。使用策略模式、工厂模式、单子模式进行设计(Design Mode 1 (List, Factory, Strategy Mode) Exercise
1. Suppose we are going to design a shopping cart system for e-commerce websites that sell all kinds of books. All textbook books are discounted at one yuan per book; comic books are discounted at 7% per book; computer books are discounted at 3% for non-textbook books; and other books are discounted at no rate. Design using strategy mode, factory mode and single mode)
- 2020-07-01 06:40:02下载
- 积分:1
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cas-server
cas单点登录源码,解压缩就能打开,并且查看,非常简单实用!(cas sso login source)
- 2013-07-30 16:40:40下载
- 积分:1
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jintellitype-1.3.9-SNAPSHOT-dist
java注册系统级别的快捷键(hotkey)(java registration system level shortcut (hotkey))
- 2013-12-02 16:26:21下载
- 积分:1
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Spring-in-Action-(3rd-Edition).tar
Spring 3 in action:
This book is use get grep on Spring framwork
- 2012-02-01 19:26:24下载
- 积分:1
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Calculator
一个简单的计算器实现,带小数的加减乘除。使用Java AWT/Swing实现(Implement a simple calculator, decimal addition and subtraction)
- 2013-10-05 11:42:48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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AndroidBox0.5
中文APi,很全很强大强大到不可想象,你值得拥有(Chinese APi)
- 2014-02-26 09:07:48下载
- 积分:1
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com.alibaba.javaStandard
阿里巴巴Java开发手册(正式版),一共5部分,主要是对Java开发时的一些规范及建议(Alibaba programs the standard)
- 2017-03-09 15:10:25下载
- 积分:1
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BUS
公交查询系统 Android studio(Bus search system can used by Android studio)
- 2019-01-11 17:08:28下载
- 积分:1
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NomalClassTest
一些基本的枚举的用法例子介绍,程序都可以运行的,开发的工具是eclipse(Usage examples to introduce some basic enumeration, the program can be run, the development of tools is the eclipse
)
- 2015-05-08 11:07:08下载
- 积分:1