#include <bits/stdc++.h>
#include "game.h"
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef vector<int> vi;
const int maxn=2e6+5;
const int INF=1e9+5;
const ll mod=1e9+7;
#define ok ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define pb push_back
#define lb lower_bound
#define ub upper_bpund
#define fi first
#define se second
#define endl '\n'
void initialize(int n) {
}
int cnt[1500];
int hasEdge(int u, int v) {
cnt[max(u, v)]++;
return cnt[max(u, v)]==max(u, v);
}
