#include <iostream>
using namespace std;
int main()
{
  int N;

  cout<<"Enter your age: ";
  cin>> N;
  cin.ignore();
  cout<<"You are "<< N*7 <<" years old in dog years\n";
  cin.get();
  if ( N < 7 )
  {
       cout<<"You're a young dog :D";
       }
       else if ( N==7 )
       {
            cout<<"You're a middle-aged dog :]";
            }
       else if ( N > 7 )
       {
            cout<<"You're seriously old in dog years :O";
            }
  cin.get();
  return 0;
}