题解 | #水仙花数#

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

int main() { int m, n;

while ((scanf("%d%d", &m, &n)) != EOF)
{
	int j = 0;

	for(int i = m; i <= n; i++)
	{
		int sum = 0;
		int x = i;
		while (x)
		{
			sum += pow(x % 10, 3);
			x = x / 10;
		}

		if (sum == i)
		{
			j++;
			printf("%d ", i);
		}
	}
	if (j == 0)
	{
		printf("no\n");
	}
	else
	{
		printf("\n");
	}
}

}