cout << "please enter 2 numbers : ";
				  int arr[SIZE2] = {0}, i = 0;
				  for (i = 0; i < 2; i++)
				  {
					  cin >> arr[i];
					  for (i = 2; i < SIZE2; i++)
					  {
						  arr[i] == ((arr[i - 1]) + (arr[i - 2]));
					  }
				  }
				  cout << arr[i] << endl;