Submission #462458

#	Time	Username	Problem	Language	Result	Execution time	Memory
462458		JovanB	Prosjek (COCI18_prosjek)	C++17	50 / 50	1 ms	204 KiB

prosjek

#include <bits/stdc++.h>
using namespace std;

using ll = long long;
using ld = long double;

int a[100];

int main(){
    ios_base::sync_with_stdio(false), cin.tie(0);
    cout.precision(10);
    cout << fixed;

    int n;
    cin >> n;
    for(int i=1; i<=n; i++) cin >> a[i];
    sort(a+1, a+1+n);
    ld res = a[1];
    for(int i=2; i<=n; i++) res = (res + a[i])/2;
    cout << res << "\n";
    return 0;
}

• Subtask 1: 50 / 50