제출 #965456

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
965456	2024-04-18 16:02:33	red24	Pilot (NOI19_pilot)	C++14	89 / 100	1042 ms	94112 KiB

pilot

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#include <bits/stdc++.h>
using namespace std;
 
#define int long long
#define vi vector<int>
#define pi pair<int, int>
#define vpi vector<pi>
#define vvi vector<vi>
#define mp make_pair
#define pb push_back
#define all(x) x.begin()+1, x.end()
const int INF = (int)1e17;
vi parent, siz;
void create(int x)
{
  parent[x] = x;
  siz[x] = 1;
}
int find(int x)
{
  if (parent[x] == x) return x;
  return parent[x] = find(parent[x]);
}
void unite(int x, int y)
{
  x = find(x);
 
 
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