제출 #251491

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
251491	2020-07-21 13:25:55	Vimmer	Zagrade (COI17_zagrade)	C++14	100 / 100	1525 ms	52236 KiB

zagrade

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#include <bits/stdc++.h>
#define F first
#define S second
#define pb push_back
#define N 300010
using namespace std;
typedef long long ll;
map<int,int> mp;
vector <int> g[N];
int sz[N], n, bl[N], need[N], res[N];
ll ans = 0;
bool mk[N];
string s;
void dfs(int v, int p)
{
    sz[v] = 1;
    for (auto it : g[v])
    {
        if (it == p || mk[it]) continue;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 30 / 30
• Subtask 3: 60 / 60