제출 #646779

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
646779	2022-09-30 15:41:07	Tenis0206	Stranded Far From Home (BOI22_island)	C++11	100 / 100	258 ms	43172 KiB

island

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#include <bits/stdc++.h>
#define int long long
using namespace std;
int n,m;
int s[200005];
vector<int> G[200005];
bool ok[200005];
int t[200005],sum[200005];
vector<int> l[200005];
int p[200005];
int reprezentant(int nod)
{
    if(t[nod]==nod)
    {
        return t[nod];
    }
    return t[nod] = reprezentant(t[nod]);
}
void uneste(int x, int y)
{
   x = reprezentant(x);
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 35 / 35