제출 #522391

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
522391	2022-02-04 18:33:08	N1NT3NDO	Papričice (COCI20_papricice)	C++14	110 / 110	770 ms	21740 KiB

papricice

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#include <bits/stdc++.h>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>
#define fi first
#define sd second
#define pb push_back
#define sz(x) (int)x.size()
#define all(x) x.begin(),x.end()
//#pragma GCC optimize("unroll-loops")
//#pragma GCC optimize("-O3")
//#pragma GCC optimize("-Ofast")
//#pragma GCC target("avx2")
typedef long long ll;
//using namespace __gnu_pbds;
using namespace std;
//typedef tree<int, null_type, less_equal<>, rb_tree_tag, tree_order_statistics_node_update> ordered_set;
const int N = (int)2e5 + 500;
int n, sz[N], ans = 1e9, used[N];
vector<int> g[N];
set<int> out, in;
vector<int> vec;
void sizes(int v, int p)
{
    sz[v] = 1;
    for(auto u : g[v])
    {
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 35 / 35
• Subtask 3: 60 / 60