Submission #339166

#	Time	Username	Problem	Language	Result	Execution time	Memory
339166		ammar2000	Akcija (COCI15_akcija)	C++17	80 / 80	36 ms	1388 KiB

akcija

#include <bits/stdc++.h>

using namespace std;
int n,sum;
int a[100000000];
int main()
{
    cin>>n;
    for (int i=1;i<=n;i++)
        cin>>a[i];
    sort (a+1,a+n+1);
    reverse(a+1,a+n+1);
    for (int i=1;i<=n;i++)
    {
        if (i%3)
            sum+=a[i];
    }
    cout <<sum;
    return 0;
}

• Subtask 1: 80 / 80