Submission #583944

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
583944	2022-06-26 14:17:08	cheissmart	Stranded Far From Home (BOI22_island)	C++14	100 / 100	478 ms	50820 KiB

island

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#include <bits/stdc++.h>
#define IO_OP ios::sync_with_stdio(0), cin.tie(0)
#define F first
#define S second
#define V vector
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define SZ(v) int((v).size())
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> pi;
typedef V<int> vi;
const int INF = 1e9 + 7, N = 2e5 + 7;
int s[N], where[N], ans[N], pos[N];
ll sum[N];
vi who[N], alive[N];
vi G[N];
signed main()
{
  IO_OP;
  int n, m;
  cin >> n >> m;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 35 / 35