Submission #837501

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
837501	2023-08-25 11:31:06	NothingXD	Thousands Islands (IOI22_islands)	C++17	9.10 / 100	26 ms	7500 KiB

islands

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#include "islands.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
void debug_out(){cerr<<endl;}
template<typename Head, typename... Tail>
void debug_out(Head H, Tail... T){
  cerr << H << ' ';
  debug_out(T...);
}
#define debug(...) cerr << "(" << #__VA_ARGS__ << "): ", debug_out(__VA_ARGS__)
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define MP(x, y) make_pair(x, y)
const int maxn = 1e5 + 10;
int n, m, h[maxn];
vector<pii> g[maxn];
bool vis[maxn];
bool dfs(int v, int p = -1){
  int cnt = g[v].size();
 
 
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• Subtask 1: 0 / 5
• Subtask 2: 1.75 / 5
• Subtask 3: 7.35 / 21
• Subtask 4: 0 / 24
• Subtask 5: 0 / 45