Submission #5176248


Source Code Expand

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#include <bits/stdc++.h>

using namespace std;

int main(void){

    int n;
    cin >> n;
    vector<int> a(n*3);
    for(int i=0; i<3*n; i++) cin >> a[i];
    sort(a.begin(), a.end());

    long long result = 0;
    for(int i=0; i<n; i++) {
//        cout << (3*n-2)-(i*2) << endl;
        result += a[(n*3-2)-(i*2)];
    }
    
    cout << result << endl;

    return 0;
    
}

Submission Info

Submission Time
Task A - AtCoder Group Contest
User kuspen
Language C++14 (GCC 5.4.1)
Score 300
Code Size 403 Byte
Status
Exec Time 133 ms
Memory 1408 KB

Test Cases

Set Name Score / Max Score Test Cases
Sample 0 / 0 00_example_01.txt, 00_example_02.txt
All 300 / 300 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt
Case Name Status Exec Time Memory
00_example_01.txt 1 ms 256 KB
00_example_02.txt 1 ms 256 KB
01.txt 1 ms 256 KB
02.txt 1 ms 256 KB
03.txt 1 ms 256 KB
04.txt 1 ms 256 KB
05.txt 7 ms 256 KB
06.txt 133 ms 1408 KB
07.txt 52 ms 1408 KB
08.txt 103 ms 1408 KB
09.txt 103 ms 1408 KB
10.txt 103 ms 1408 KB