제출 #929055

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
929055	2024-02-17 15:26:02	Amirreza_Fakhri	Janjetina (COCI21_janjetina)	C++17	50 / 110	365 ms	21508 KiB

Main

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// In the name of the God
#include <bits/stdc++.h>
#define ll long long
#define int long long
#define pb push_back
#define F first
#define S second
#define mp make_pair
#define pii pair <int, int>
#define smin(x, y) (x) = min((x), (y))
#define smax(x, y) (x) = max((x), (y))
#define all(x) (x).begin(), (x).end()
using namespace std;
const int inf = 1e9+7;
const int mod = 998244353;
const int maxn = 2e5+5;
int n, k, sz[maxn], fen[maxn];
bool mark[maxn];
vector <pii> adj[maxn], vec1, vec2;
void dfs1(int v, int p) {
    sz[v] = 1;
    for (pii e : adj[v]) {
        int u = e.F;
        if (!mark[u] and u != p) {
            dfs1(u, v); sz[v] += sz[u];
        }
    }
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 35 / 35
• Subtask 3: 0 / 60