Submission #1368875

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;

#define forn(i, s, f) for(int i = (s); i <= (f); ++i)
#define for1(i, f, s) for(int i = (f); i >= (s); --i)
#define show(x) cout << #x << " = " << x << " ";
#define skip continue;
#define pb push_back

#define _1 first
#define _2 second

typedef long long ll;

const int INF = 1e9 + 5;
const int N5 = 1e5 + 5;

#define int ll

int n, a[N5], ans;

main()
{
    cin >> n;
    forn (i, 1, n * 3)
        cin >> a[i];
    sort(a + 1, a + n * 3 + 1);
    forn (i, n + 1, n + n)
        ans += a[i];
    cout << ans;
}

Submission Info

Judge Result