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;
char str[100050];
char a[5000], b[5000];
int len1, len2, len3;
bool pp(int s1, int s2) {
  while (s2 <= len2) {
    if (str[s1] != a[s2]) return false;
    s1++, s2++;
  }
  return true;
}
bool pp2(int s1, int s2) {
  while (s2 <= len3) {
    if (str[s1] != b[s2]) return false;
    s1++, s2++;
  }
  return true;
}
bool rp(int s1, int s2) {
  while (s2 <= len2) {
    if (str[s1] != a[s2]) return false;
    s1--, s2++;
  }
  return true;
}
bool rp2(int s1, int s2) {
  while (s2 <= len3) {
    if (str[s1] != b[s2]) return false;
    s1--, s2++;
  }
  return true;
}
int main() { printf("Even\n"); }