#include <stdio.h>
int main()
{
int a,b,r;
double q;
printf("请输入两个整数:");
scanf("%d%d", &a,&b);
q=(double)a/b;
r=a%b;
printf("%d÷%d=%lf\n",a,b,q);
printf("%d%%%d=%d\n",a,b,r);
return 0;
}
#include <stdio.h>
int main()
{
int a,b,r;
double q;
printf("请输入两个整数:");
scanf("%d%d", &a,&b);
q=(double)a/b;
r=a%b;
printf("%d÷%d=%lf\n",a,b,q);
printf("%d%%%d=%d\n",a,b,r);
return 0;
}