Submission #1037606

#	Time	Username	Problem	Language	Result	Execution time	Memory
1037606		thinknoexit	Thousands Islands (IOI22_islands)	C++17	3.50 / 100	19 ms	3552 KiB

islands

#include "islands.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int cnt[2];
variant<bool, vector<int>> find_journey(int N, int M, vector<int> U, vector<int> V) {
    for (int i = 0;i < M;i++) cnt[U[i]]++;
    if (cnt[0] < 2 || cnt[1] < 1) return false;
    return true;
}

• Subtask 1: 1.75 / 5
• Subtask 2: 1.75 / 5
• Subtask 3: 0 / 21
• Subtask 4: 0 / 24
• Subtask 5: 0 / 45