제출 #623197

#제출 시각UTC-0아이디문제언어결과실행 시간메모리
6231972022-08-05 10:14:19prvocisloGame (IOI14_game)C++17
100 / 100
396 ms25200 KiB
#include <algorithm>
#include <bitset>
#include <cassert>
#include <chrono>
#include <cmath>
#include <deque>
#include <iomanip>
#include <iostream>
#include <map>
#include <queue>
#include <random>
#include <set>
#include <string>
#include <vector>
typedef long long ll;
typedef long double ld;
using namespace std;
int n;
vector<vector<int> > a;
struct dsu
{
vector<int> p;
int root(int u)
{
return u == p[u] ? u : p[u] = root(p[u]);
}
bool merge(int u, int v)
{
u = root(u), v = root(v);
 
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