HDU 2010

注意一下输入的m和n大小顺序，以及输出的空格就行了

#include <stdio.h>
#include <math.h>


void main()
{
	int a,b;

	while(scanf("%d %d",&a,&b) != EOF)
	{
		if(a > b)
		{
			a = a^b;
			b = a^b;
			a = a^b;
		}
		bool bFirst = true;
		bool bFound = false;
		for(int i=a; i<=b; i++)
		{
			int n1,n2,n3;
			n1 = i/100;
			n2= i%100/10;
			n3=i%10;

			if(n1*n1*n1+n2*n2*n2+n3*n3*n3 == i)
			{
				bFound = true;
				if(!bFirst)
					printf(" %d",i);
				else
				{
					printf("%d",i);
					bFirst = false;
				}
			}
		}

		if(!bFound)
			printf("no");
		printf("\n");
	}
}