Submission #4050

#	Time	Username	Problem	Language	Result	Execution time	Memory
4050		shinhj88	King of penalty (kriii1_K)	C++98	0 / 1	24 ms	2008 KiB

K

#include <cstdio>
#include <vector>
#include <algorithm>
using namespace std;
long long int P,N;
vector<long long int> data;
void input()
{
	scanf("%lld%lld",&P,&N);
	data.resize(N+1);
	for(int i=0;i<N;i++)
	{
		scanf("%lld",&data[i]);
	}
	data[N]=100000001;
	sort(data.begin(),data.end());
	
}
void process()
{
	
	P--;
	long long int ans=0,sum=0;
	for(int i=0;i<=N;i++)
	{
		if(P-data[i]<0)
		{
			printf("%d %lld\n",i,P*i+ans);
			return;
		}
		P-=data[i];
		ans+=data[i]*(i+1);		
		sum+=data[i];
	}

	
}
int main()
{
	input();
	process();

}

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