水仙花数

```

#define _CRT_SECURE_NO_WARNINGS

#include<stdio.h>

#include<math.h>

main()

{

    int m[16],n, i, t, a;

    for (n = 100; n <= 999; n++)       //穷举n的取值范围 *

    {

        t = 0;

        a = n;

        for (i = 0; a != 0; i++)      //从低到高分解数a的每一位存于数组m[1]--m[16]

        {

             m[i] = a % 10;

             a /= 10;

        }

        for (i = 0; i < 3; i++)

        {

             t += pow(m[i], 3);

        }

        if (t == n)printf("%d ", n);

    }

}

```