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Submission #83310

# Submission time Handle Problem Language Result Execution time Memory
83310 2018-11-06T22:17:56 Z fredbr Prosjek (COCI18_prosjek) C++17
50 / 50
 2 ms 676 KB 
#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
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 400 KB Output is correct
4 Correct 2 ms 640 KB Output is correct
5 Correct 2 ms 640 KB Output is correct
6 Correct 2 ms 676 KB Output is correct
7 Correct 2 ms 676 KB Output is correct
8 Correct 2 ms 676 KB Output is correct
9 Correct 2 ms 676 KB Output is correct
10 Correct 2 ms 676 KB Output is correct