以链式存储结构来实现通讯录管理系统。通讯录管理系统一般包括通讯者结点信息的插入、查询、删除、更新以及通讯录信息的输出等功能。而通讯者的信息一般包括编号、姓名、性别、电话以及地址等项。-Structure to achieve a chain store address book management system. Contact management systems typically include correspondent node information insert, query,

一款可以自己查询修改删除的通讯录系统，用户可以自己输入账户信息，进行通讯录的基本操作-One can check their modified to delete the address book system, users can enter their own account information, perform basic operations Contacts