C++算法代码：

#include<iostream>

using namespace std;

const int N = 100010;

int main()
{
    int num1,num2;
    bool flag;
    cin >> num1 >> num2;
    for(int i = num1;i <= num2;i ++)
    {
        int n = i;
        int result = 0;
        while(n > 0)
        {
            result += (n % 10) * (n % 10) * (n % 10);
            n = n / 10;
        }
        if(result == i)
        {
            printf("%d ",result);
            flag = true;
        }
    }
    if(flag == false) printf("no");
    return 0;
}