Submission #397556

#	Time	Username	Problem	Language	Result	Execution time	Memory
397556		Iwanttobreakfree	Kisik (COCI19_kisik)	C++98	0 / 90	497 ms	14276 KiB

kisik

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main(){
	int n,k,sum=0,h=0;
	cin>>n>>k;
	vector<pair<int,int> > v(n);
	for(int i=0;i<n;i++){
		cin>>v[i].first>>v[i].second;
	}
	sort(v.begin(),v.end());
	for(int i=0;i<k;i++){
		h=max(h,v[i].second);
		sum+=v[i].first;
	}
	sum*=h;
	cout<<sum;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10