oj.uz

Submission #635273

# Submission time Handle Problem Language Result Execution time Memory
635273 2022-08-25T20:37:02 Z Zero Prosjek (COCI18_prosjek) C++17
50 / 50
 1 ms 324 KB 
#include <bits/stdc++.h>
#include <string>
#define int long long

using namespace std;
const int MOD = 1e9 + 7;

signed main(){
    cin.tie(0)->sync_with_stdio(0);
    int n; cin >> n;
    deque <int> a(n);
    for(int i=0; i < n; i++) cin >> a[i];
    sort(a.begin(),a.end());
    double k = a[0];
    for(int i=1; i < n; i++){
        k = (k + a[i]) / 2;
    }
    cout << fixed << setprecision(6) << k;

    return 0;
}

Subtask #1
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 324 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct