99.cpp

希望大家喜欢

# include <stdio.h>
# include <math.h>
int main (void)
{
	int m, n,i,y=0;

	int is(int number );
	printf("Enter m, n:");
	scanf("%d%d",&m,&n);

	if(m<1 || n<1)
		return 0;
	else if(n<m)
		return 0;

	for(i=1;i<=n;i++)
		y= is(i);
	if (m<=i && i<=n)	
	printf("y=%d\n",y);

	return 0;
}

	int is(int number)
	{
		int i,h,n;
		for(i=1;i<=n;i++)
	h=pow(i/100,3) + pow((i/10)%10,3) + pow(i%10,3);
			
		
		return h;
	}