Question

C语言题目：要求输入学生的信息(结构体类型),为什么输入完第二项，电脑就出错？编译时，没显示错误。

#include <stdio.h>
int main ()
{int i;
struct student
{int number;
char name[10];
char tel[11];
char address[20];
}meassage;
for (i=1;i<=3;i++)
{
printf("请输入第%d个学生的信息:\n",i);
printf("the number:");
scanf_s("%d",&meassage.number);
printf("the name:");
scanf_s("%s",meassage.name);
printf("the tel:");
scanf_s("%s",meassage.tel);
printf("the address:");
scanf_s("%s",meassage);
}
printf("可以\n");
return 0;
}

Answer 1

for (i=1;i<=3;i++) 这是输入三个学生的信息。所以必须是三个结构体，因此要改成结构体数组
#include <stdio.h>
int main ()
{int i;
struct student
{int number;
char name[10];
char tel[11];
char address[20];
}meassage[3];
for (i=0;i<3;i++)
{
printf("请输入第%d个学生的信息:\n",i);
printf("the number:");
scanf("%d",&meassage[i].number);
printf("the name:");
scanf("%s",meassage[i].name);
printf("the tel:");
scanf("%s",meassage[i].tel);
printf("the address:");
scanf("%s",meassage[i].adress);
}
printf("可以\n");
return 0;
}

追问

好像还是不行

Answer 2

#include <stdio.h>
int main ()
{int i;
struct student
{int number;
char name[10];
char tel[11];
char address[20];
}meassage;
for (i=1;i<=3;i++)
{
printf("请输入第%d个学生的信息:\n",i);
printf("the number:");
scanf ("%d",&meassage.number);
printf("the name:");
scanf ("%s",meassage.name);
printf("the tel:");
scanf ("%s",meassage.tel);
printf("the address:");
scanf ("%s",meassage.address);
}
printf("可以");
return 0;
}

Answer 3

scanf("%s",meassage); 改为scanf("%s",meassage.address);