| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1316046 | bethance | Rotating Lines (APIO25_rotate) | C++17 | 0 ms | 0 KiB |
#include<bits/stdc++.h>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> A(N);
for (int i = 0; i < N; i++) {
cin >> A[i];
}
sort(A.begin(), A.end());
for (int i = 0; i < (N / 2 - 1); i++) {
A[i + N / 2] = (A[i] + 25000) % 50000;
}
int sum = 0;
for (auto x : A) sum += x;
cout << sum << endl;
}