View difference between Paste ID: deA9ZN3x and VA0Kz6ZZ

 #include <iostream>
 using namespace std;
 int power(int x, int i) {
     if (i == 0) return 1;
     int xx = 1;
     for (int j = 0; j < i; j++) {
         xx = xx * x;
     }
     return xx;
 }
 int main()
 {
     int a = 0, b = 0;
     cout << "Armstrong's numbers in ";
     cout << "Range: ["; cin >> a; cout << ";"; cin >> b; cout << "]" << endl;
     cout << "Armstong's numbers in this range:" << endl;
     for (int i = a; i <= b; i++) {
         int container = 0;
         int ii = i;
         while (ii > 0) {
             container += power(ii % 10, 3);
             ii = ii / 10;
         }
         if (i == container) {
             cout << i << endl;
         }
     }
 }