#include <iostream>
using namespace std;

int main(void)
{

  int x=0;
  cout<< "Iveskite pazymi;"<<endl;
cin >>x;


  switch (x)
  {
    case 1:
      cout << "nepatenkinamai";
      break;
    case 2:
      cout << "nepatenkinamai";
      break;
    case 3:
      cout << "nepatenkinamai";
      break;
    case 4:
      cout << "nepatenkinamai";
      break;
    case 5:
        cout << "silpnai";
        break;
    case 6:
        cout << "patenkinamai";
        break;
    case 7:
        cout << "vidutiniskai";
        break;
    case 8:
        cout << "gerai";
        break;
    case 9:
        cout << "labai gerai";
        break;
    case 10:
        cout << "puikiai";
        break;
    default:
      cout << "netinkamas skaicius";
      break;
  }
cout<<endl;

}