r3q4.cpp

#include<iostream>
using namespace std;
int main()
{
    int n,m;
    cin >> n >> m; // [100,400]
    int i = n;
    int total = 0;
    while(i<=m)
    {
        //cout << "In" << endl;
        int tmp;
        tmp = i;
        int sum=0;
        while(tmp)
        {
            int d;
            d=tmp%10;
            //print("d",d);
            //cout << d << endl;
            sum+=(d*d*d);
            tmp/=10;
        }
        //cout << sum << endl;
        if(sum==i)
        {
            cout << sum << endl;
            total+=1;
        }
        i++;
    }
    cout << "total:" << total << endl; 
}