可以实现个人通讯录的简单管理，包括添加，查找，删除联系人信息的C语言源代码-You can implement simple management of personal contacts, including add, find, delete contact information of C language source code

学生通讯录系统的实验源代码，实验经典问题，很有帮助-Students address book system experiment source code, experimental classic problem, very helpful