C语言输入输出与循环

Question

printf("enter the student dormitory:");
scanf("%d,&value");
for(i=0;i<5;i++)
if(person[i].dormitory==value)
{
index=i;
break;
}
else{index=-1;}
if(index!=-1)
{
printf("%d\t%s\n",person[i].num,person[i].name);
}
else{printf("error\n");}

}

为什么用输入函数输入value的值后老是运行失败

Answer 1

那个scanf错了，应该是scanf("%d",&value);