Submission #5830212

---

Source Code Expand

#include <iostream>
#include <algorithm>
using namespace std;
int main() {
    int N, a[1000], ans = 0;
    cin >> N;
    for (int i = 0; i < N; i++) cin >> a[i];
    sort(a, a + N, greater<int>());
    for (int i = 0; i < N; i+= 2) ans += a[i];
    cout << ans << endl;
}

Submission Info

Judge Result