功能：现代人的社会交往越来越多，人们会需要通讯录来记录联系信息，必须对通讯录进行管理，对使用通讯录提供方便，基本功能如下：



输入、显示、查找、删除、插入、保存、读入、按照序号查询、拷贝、排序和退出。







目的：利用静态结构数组实现通讯录管理，数组的每一个元素是一个联系记录，通过该例子了解数据库管理的基本功能，重点掌握数组元素作为结构体的应用、数组作为函数参数、文件读写、自定义函数等知识。







程序设计思路：程序设计一般由两个部分组成：算法和数据结构，合理地选择和实现一个数据结构和处理这些数据具有相同的重要性。在通讯录管理程序中，由于预计记录数对于一个个人而言不会数量太大，除了能够增加、删除、保存等，更多的操作是进行查询，所以选用静态数组保存数据，实现多种查询。

-Function: the modern social interaction more and more people will need to address book contact information to record, management must address book, to use the address book to facilitate basic functions are as follows:



Input, display, search, delete, insert, save, reads, according to the serial number of inquiries, copying, sorting and exit.



 



Objective: To take advantage of the static structure array address book management, each element of the array is a contact record, through this example to understand the basic functions of database management, focus on mastering the array elements as the structure of the application, the array as a function parameter, file read and write, custom functions, such as knowledge.



 



Program design ideas: programming generally consists of two parts: the algorithms and data structures to select and implement a data structure and processing of these data have the same importance. The expected number of records not the number is too