Submission #5893970


Source Code Expand

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
using ll = long long;
constexpr int INF = 1e9;
constexpr int MOD = 1e9 + 7;
template<class T> inline void chmax(T &a,T b){if(a<b)a=b;}
template<class T> inline void chmin(T &a,T b){if(a>b)a=b;}



int main(){
    cin.tie(0); ios_base::sync_with_stdio(false);
    int N; cin >> N;
    vector<int> A(N);
    for(int i=0;i<N;++i) cin >> A[i];
    sort(A.rbegin(),A.rend());
    int ans = 0;
    for(int i=0;i<N;i += 2) ans += A[i];
    cout << ans << '\n';
    return 0;
}

Submission Info

Submission Time
Task A - カードと兄妹
User tonyu0
Language C++14 (GCC 5.4.1)
Score 100
Code Size 571 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 2
AC × 13
Set Name Test Cases
Sample sample-01.txt, sample-02.txt
All 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, sample-01.txt, sample-02.txt
Case Name Status Exec Time Memory
01-01.txt AC 1 ms 256 KB
01-02.txt AC 1 ms 256 KB
01-03.txt AC 1 ms 256 KB
01-04.txt AC 1 ms 256 KB
01-05.txt AC 1 ms 256 KB
01-06.txt AC 1 ms 256 KB
01-07.txt AC 1 ms 256 KB
01-08.txt AC 1 ms 256 KB
01-09.txt AC 1 ms 256 KB
01-10.txt AC 1 ms 256 KB
01-11.txt AC 1 ms 256 KB
sample-01.txt AC 1 ms 256 KB
sample-02.txt AC 1 ms 256 KB