摄氏度转华氏度，厉害的你帮我看看哪里出错了

Question

#include<stdio.h>
int main()
{
int c;
float f;
printf("请输入摄氏温度 ");
scanf("%d",&c);
f=9*c/5+32;
printf("%d",&f);
return 0;
}

Answer 1

f=9*c/5+32;改成f=9.0*c/5+32;

printf("%d",&f);改成printf("%d",(int)f);

代码修改如下：

 
#include<stdio.h>
int main()
{
    int c;
    float f;
    printf("请输入摄氏温度 ");
    scanf("%d",&c);
    f=9.0*c/5+32;
    printf("%d",(int)f);
    return 0;
}