oj.uz

답안 #647232

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
647232 2022-10-02T03:05:43 Z mr_robot_545 Prosjek (COCI18_prosjek) C++17
50 / 50
 1 ms 296 KB 

#include<bits/stdc++.h>
using namespace std;
void solve(){
}
int main() {

    int n;
    cin>>n;
    vector<double>v1(n),v2;
    for (int i = 0; i <n ; ++i) {
        cin>>v1[i];
    }
    sort(v1.begin(),v1.end());
    double ans=v1[0];
    for (int i = 1; i <n ; ++i) {
        ans=(ans+v1[i])/2;

    }
    cout<<fixed<<setprecision(6)<<ans<<endl;

    return 0;
}
// QAQGDQAQhdfj

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 296 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct