Problem: <image>

You have one chip and one chance to play roulette. Are you feeling lucky?

Output

Print your bet. Your chip must be placed entirely within some square (not on an edge or a corner shared by adjacent squares).

Solution (in CPP):

Solution:
#include <bits/stdc++.h>
using namespace std;
long double PI = acosl(-1);
bool compare_int(int a, int b) { return (a > b); }
bool compare_string(string a, string b) { return a.size() < b.size(); }
bool compare_pair(const pair<int, int> &a, const pair<int, int> &b) {
  if (a.second == b.second)
    return a.first < b.first;
  else
    return (a.second > b.second);
}
bool cmp(pair<string, int> x, pair<string, int> y) {
  return (x.second < y.second);
}
void NA() {
  printf("NO\n");
  exit(0);
}
void YA() {
  printf("YES\n");
  exit(0);
}
int32_t main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  cout << "2nd 12\n";
}