#include #include #include #include #define bool int#define true 1#define false 0FILE *fp;struct tongxunlu/*定义通讯录结构体变量*/{char xingming[20];/*定义输入名字的数组*/char dianhua[20]; /*定义输入电话号码的数组*/char dizhi[40]; /*定义输入地址的数组*/char shouji[11];//手机号码char youxiang[20];/*定义输入邮箱的数组*/char beizhu[40];/*定义输入备注的数组*/char xuehao[10];/*定义输入学号的数组*/char yunying[20];} txl[100]; //默认 100 个数据int n=0;//记录数据联系人数量int x,y,z,*p;char ch;bool judge=true;typedef struct{char user[20];char code[20];}USER;USER pe;void zhuce();void denglu();void panduan(int i);void zengjia();void writefile();void redfile();void write();void caozuo();void chazhao();void chazhao_xingming();void chazhao_dianhua();void xianshi();void xiugai();void xiugai_xingming();void xiugai_dianhua();void shanchu();void shanchu_quanbu();void shanchu_dange();void m
