Submission #83310

#	Time	Username	Problem	Language	Result	Execution time	Memory
83310		fredbr	Prosjek (COCI18_prosjek)	C++17	50 / 50	2 ms	676 KiB

prosjek

#include <bits/stdc++.h>

using namespace std;

const int maxn = 30;

int v[maxn];

int main()
{
	int n;
	cin >> n;

	for (int i = 1; i <= n; i++) cin >> v[i];

	sort(v+1, v+1+n);

	double ans = (double)v[1];

	for (int i = 2; i <= n; i++) ans = (ans + v[i])/2.0;

	cout.precision(6);
	cout.setf(ios::fixed);

	cout << ans << "\n";
}

• Subtask 1: 50 / 50