Submission #1316800

#	Time	Username	Problem	Language	Result	Execution time	Memory
1316800		mikolaj00	Island Hopping (JOI24_island)	C++20	100 / 100	3 ms	400 KiB

island

#include <bits/stdc++.h>
#include "island.h"
using namespace std;

void solve(int N, int L)
{
    vector<bool> vis(N+1);
    vis[1] = true;
    for (int i = 1; i < N; i++)
    {
        int x = query(1, i);
        if (vis[x])
            continue;
        vis[x] = true;

        for (int j = 1; j < N; j++)
        {
            int y = query(x, j);
            answer(x, y);
            
            if (vis[y])
                break;
            vis[y] = true;
        }
    }
}

• Subtask 1: 2 / 2
• Subtask 2: 4 / 4
• Subtask 3: 7 / 7
• Subtask 4: 9 / 9
• Subtask 5: 13 / 13
• Subtask 6: 15 / 15
• Subtask 7: 22 / 22
• Subtask 8: 28 / 28