Submission #941837

#	Time	Username	Problem	Language	Result	Execution time	Memory
941837		benjaminkleyn	가장 긴 여행 (IOI23_longesttrip)	C++17	5 / 100	5 ms	596 KiB

longesttrip

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

vector<int> longest_trip(int N, int D)
{
    if (D == 3)
    {
        vector<int> res(N);
        iota(res.begin(), res.end(), 0);
        return res;
    }
    if (D == 2)
    {
        vector<int> res = {0};
        for (int i = 1; i < N; i++)
            if (are_connected({res.back()}, {i}))
                res.push_back(i);
            else
            {
                reverse(res.begin(), res.end());
                res.push_back(i);
            }
        return res;
    }
    return vector<int>();
}

• Subtask 0: 0 / 0
• Subtask 1: 5 / 5
• Subtask 2: 0 / 10
• Subtask 3: 0 / 25
• Subtask 4: 0 / 60