Submission #992339

#	Time	Username	Problem	Language	Result	Execution time	Memory
992339		Kalata_56	Road Construction (JOI21_road_construction)	C++14	27 / 100	510 ms	43064 KiB

road_construction

#include<bits/stdc++.h>
using namespace std;
pair<long long,long long> kor[250001];
vector<long long> kol;
int main(){
    long long N,K;
    cin>>N>>K;
    for(long long i=0;i<N;i++){
        cin>>kor[i].first>>kor[i].second;
    }
    sort(kor,kor+N);
    for(int k=1;k<N;k++){
        for(long long i=k;i<N;i++){
            long long raz=abs(kor[i].first-kor[i-k].first)+abs(kor[i].second-kor[i-k].second);
            kol.push_back(raz);
        }
        if(kol.size()>=K && k>=10){
            break;
        }
    }
    sort(kol.begin(),kol.end());
    for(long long i=0;i<K;i++){
        cout<<kol[i]<<endl;
    }
    return 0;
}

Compilation message (stderr)

road_construction.cpp: In function 'int main()':
road_construction.cpp:17:22: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'long long int' [-Wsign-compare]
   17 |         if(kol.size()>=K && k>=10){
      |            ~~~~~~~~~~^~~

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