Submission #682285

#	Time	Username	Problem	Language	Result	Execution time	Memory
682285		vjudge1	Road Construction (JOI21_road_construction)	C++17	5 / 100	1567 ms	2097152 KiB

road_construction

#include <bits/stdc++.h>
using namespace std;
#define ll long long
int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    ll n,k;
    cin >> n >> k;
    ll x[n+2];
    ll y[n+2];
    vector <ll> v;
    for(ll i=0;i<n;i++){
        cin >> x[i] >> y[i];
    }
    for(ll i=0;i<n;i++){
        for(ll j=i+1;j<n;j++){
            v.push_back(abs(x[i]-x[j])+abs(y[i]-y[j]));
        }
    }
    sort(v.begin(),v.end());
    if(k==1){
        cout << v[0];
    }
    else{
        for(ll i=0;i<k;i++){
            cout << v[i] << "\n";
        }
    }
    return 0;
}

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