C语言通讯录通讯录

system("cls");printf("\t\t*****通讯录****\n");printf("\t\t---------------\n");printf("\t\t|1.添加记录|\n");printf("\t\t|2.显示记录|\n");printf("\t\t|3.删除记录|\n");printf("\t\t|4.查询记录|\n");printf("\t\t|5.修改记录|\n");printf("\t