#include <iostream>
#include <cstdlib>
#include <string>
#include <iomanip>

using namespace std;

int main(int argc, char** argv) {
  int n = 172;
  string str("m");
  str += "y";
  cout << str << hex << setw(2) 
       << 15U << n << "e!" << endl;
  return EXIT_SUCCESS;
}