Submission #384621

#	Time	Username	Problem	Language	Result	Execution time	Memory
384621		vulpes	Akcija (COCI15_akcija)	C++17	80 / 80	19 ms	1260 KiB

akcija

#include <bits/stdc++.h>
using namespace std;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0); cout.tie(0);
    int n; cin >> n;
    vector<int> a(n);
    for (int &i : a) {
        cin >> i;
    }
    sort(a.rbegin(), a.rend());
    long long r = 0;
    for (int i = 0; i < n; i++) {
        if (i % 3 != 2) {
            r += a[i];
        }
    }
    cout << r << endl;
    return 0;
}

• Subtask 1: 80 / 80