Submission #948159

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
948159	2024-03-17 17:04:10	Nhoksocqt1	Thousands Islands (IOI22_islands)	C++17	39.40 / 100	194 ms	19796 KiB

islands

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#ifndef Nhoksocqt1
    #include "islands.h"
#endif // Nhoksocqt1
#include<bits/stdc++.h>
using namespace std;
#define inf 0x3f3f3f3f
#define sz(x) int((x).size())
#define fi first
#define se second
typedef long long ll;
typedef pair<int, int> ii;
template<class X, class Y>
  inline bool maximize(X &x, const Y &y) {return (x < y ? x = y, 1 : 0);}
template<class X, class Y>
  inline bool minimize(X &x, const Y &y) {return (x > y ? x = y, 1 : 0);}
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
int Random(int l, int r) {
    return uniform_int_distribution<int>(l, r)(rng);
}
const int MAXN = 100005;
vector<ii> adj[MAXN];
map<ii, int> cntEdge;
ii edge[2 * MAXN];
int low[MAXN], num[MAXN], tr[MAXN], numNode, numEdge;
bool dx[MAXN], dxt[2 * MAXN];
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 21 / 21
• Subtask 4: 8.399999999999999 / 24
• Subtask 5: 0 / 45