实验1 华氏度摄氏度转换

#include<stdio.h>
#include<math.h>
int main()
{
    double c,f;
    while(scanf("%lf",&c)!=EOF)
   {
   f=c*9/5+32;
    printf("摄氏度c=%.2f,华氏度f=%.2f\n",c,f);
    printf("\n");
}
    return 0;
}