제출 #568786

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
568786	2022-05-26 08:05:29	errorgorn	Fish 2 (JOI22_fish2)	C++17	25 / 100	4078 ms	6604 KiB

fish2

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#include <bits/stdc++.h>
using namespace std;
#define int long long
#define ii pair<int,int>
#define fi first
#define se second
#define endl '\n'
#define puf push_front
#define pof pop_front
#define pub push_back
#define pob pop_back
#define lb lower_bound
#define ub upper_bound
#define rep(x,s,e) for (int x=(s)-((s)>(e));x!=(e)-((s)>(e));((s)<(e))?x++:x--)
#define all(x) (x).begin(),(x).end()
#define sz(x) (int) (x).size()
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
int n,q;
int arr[100005];
vector<int> al[100005];
ii dfs(int i){
  int tot=arr[i];
  int num=1;
 
 
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• Subtask 2: 8 / 8
• Subtask 3: 12 / 12
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