基于Java的控制台图书购买系统

上传者: 41204714 | 上传时间: 2019-12-21 20:53:45 | 文件大小: 28KB | 文件类型: rar
本系统数据存储在map集合中,采用单例模式保证了操作集合的一致性,系统分成管理员和用户两部分,若账号密码均为admin进入管理员界面,若账号密码相同则进入用户界面。功能实现了图书的添加,入库,出库等操作,用户实现了购买,查看图书功能。整体设计采用有单例模式、静态工厂模式等,适合有基础的同学下载参照学习。

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