Submission #945746

#	Time	Username	Problem	Language	Result	Execution time	Memory
945746		itslq	Road Construction (JOI21_road_construction)	C++17	0 / 100	2025 ms	2097152 KiB

road_construction

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

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    int N, K;
    cin >> N >> K;

    vector<int> dist;
    vector<pair<int, int>> pos(N);
    for (int i = 0; i < N; i++) cin >> pos[i].first >> pos[i].second;

    for (int i = 1; i < N; i++) {
        for (int j = 0; j < i; j++) {
            dist.push_back(abs(pos[i].first - pos[j].first) + abs(pos[i].second - pos[j].second));
        }
    }

    sort(dist.begin(), dist.end());
    for (int i = 0; i < K; i++) cout << dist[i] << '\n';
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 6
• Subtask 3: 0 / 7
• Subtask 4: 0 / 20
• Subtask 5: 0 / 27
• Subtask 6: 0 / 35