说明：  设计哈希表实现电话号码查询系统。基本要求： 1、设每个记录有下列数据项：电话号码、用户名、地址； 2、从键盘输入各记录，分别以电话号码和用户名为关键字建立哈希表； 3、采用再哈希法解决冲突； 4、查找并显示给定电话号码的记录； 5、查找并显示给定用户名的记录。
(Hash table to achieve the design of telephone number inquiry system. Basic requirements: 1, for each record the following items: telephone number, user name, address 2, from the keyboard input of the records, respectively, phone number and user name to establish Hashtable keywords 3, the use of re-Kazakhstan Greek settlement of the conflict law 4, to find and display the telephone number of a given record 5, find and display a given user name records.)