Submission #1316048

#	Time	Username	Problem	Language	Result	Execution time	Memory
1316048		bethance	Rotating Lines (APIO25_rotate)	C++17	Compilation error	0 ms	0 KiB

rotate

#include<bits/stdc++.h>
using namespace std;
int N;
vector<int> A;
void energy(int N, vector<int> A) {
	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;
}
int main() {
	cin >> N;
	for (int i = 0; i < N; i++) {
		cin >> A[i];
	}
	sort(A.begin(), A.end());
	energy(N, A);
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccqQDtgL.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccHN1OgK.o:rotate.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status