#include "TheRoundCityDiv2.cpp"

int main(int argc, char **argv)
{
  int i;
  class TheRoundCityDiv2 TheClass;
  int retval;
  int r;

  if (argc != 2) { fprintf(stderr, "usage: a.out num\n"); exit(1); }

/*
  r = ;
*/


 if (atoi(argv[1]) == 0) {
    r = 1;
  }

 if (atoi(argv[1]) == 1) {
    r = 2;
  }

 if (atoi(argv[1]) == 2) {
    r = 3;
  }

 if (atoi(argv[1]) == 3) {
    r = 47;
  }

  retval = TheClass.find(r);
  cout << retval << endl;

  exit(0);
}