제출 #3391

#제출 시각아이디문제언어결과실행 시간메모리
3391mjy0503King of penalty (kriii1_K)C++98
1 / 1
24 ms1476 KiB
#include <stdio.h>
#include <algorithm>
#include <string.h>
#include <vector>
int n,su[100001];
int main(){
	int n,m,i;
	scanf("%d %d",&m,&n);
	for(i=0;i<n;i++)
		scanf("%d",&su[i]);
	std::sort(su,su+n);
	int sum=0,s;
	long long print=0,now;
	for(i=0;i<n;i++){
		if(sum+su[i]>=m) break;
		sum+=su[i];
	}
	s=i;
	i--;
	now=m-sum-1;
	for(;i>=0;i--){
		print+=now+su[i];
		now+=su[i];
	}
	printf("%d %lld\n",s,print);
	return 0;
}
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