Submission #470481

#	Time	Username	Problem	Language	Result	Execution time	Memory
470481		rajn	Prosjek (COCI18_prosjek)	C++14	50 / 50	1 ms	204 KiB

prosjek

#include<bits/stdc++.h>
using namespace std;
#define int long long int
#define d long  double
int32_t main()
{

    int t;
    cin>>t;
    d a[t];
    for(int i=0;i<t;i++)
    {
        cin>>a[i];
    }
    sort(a,a+t);
    d avg=(a[0]+a[1])/2;
    for(int i=2;i<t;i++)
    {

        avg=(avg+a[i])/2;
    }
    cout<<avg;
}

• Subtask 1: 50 / 50