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Submission #98242

# Submission time Handle Problem Language Result Execution time Memory
98242 2019-02-21T16:11:43 Z dalgerok Prosjek (COCI18_prosjek) C++17
50 / 50
 3 ms 384 KB 
#include<bits/stdc++.h>
using namespace std;




int main(){
    int n;
    cin >> n;
    double a[n];
    for(int i = 0; i < n; i++){
        cin >> a[i];
    }
    sort(a, a + n);
    double ans = a[0];
    for(int i = 0; i < n; i++){
        ans = (ans + a[i]) / 2.0;
    }
    cout << fixed << setprecision(9) << ans;
}

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 384 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 256 KB Output is correct
10 Correct 2 ms 256 KB Output is correct