1 struct dangdang 2 { 3 char email[30]; 4 char name[30]; 5 char addr[100]; 6 int num; 7 int bugnum; 8 char tel[20]; 9 char phone[20]; 10 double RMB; 11 12 }dbdd[2]={{"1171546435@qq.com","lj","重庆市",34,77,"18778654634","4334564",1000}, 13 {"453454534@qq.com","fd","贵阳",43,65,"543475634","45345",54444} 14 };//初始化 15 void main() 16 { 17 char str[50]; 18 int i; 19 int num = sizeof(dbdd)/sizeof(struct dangdang); 20 scanf("%s",str); 21 printf("你要查找的是%s",str); 22 23 for(i=0;i<num;i++) 24 { 25 if(strcmp(str,dbdd[i].phone)==0) 26 { 27 printf("找到,邮件为%s,姓名为%s，地址为%s",dbdd[i].email,dbdd[i].name,dbdd[i].addr); 28 } 29 } 30 system("pause"); 31 }