Submission #945928

#	Time	Username	Problem	Language	Result	Execution time	Memory
945928		WongYiKai	Road Construction (JOI21_road_construction)	C++14	5 / 100	1163 ms	2097388 KiB

road_construction

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

int main(){
	ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
	ll n,k;
	cin >> n >> k;
	pair<ll,ll> p[n];
	for (int i=0;i<n;i++){
		ll x,y;
		cin >> x >> y;
		p[i] = {x,y};
	}
	vector<ll> edge;
	for (int i=0;i<n;i++){
		for (int j=i+1;j<n;j++){
			edge.push_back(abs(p[i].first-p[j].first)+abs(p[i].second-p[j].second));
		}
	}
	sort(edge.begin(),edge.end());
	for (int i=0;i<k;i++){
		cout << edge[i] << "\n";
	}
}
		

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