Submission

Score: 100

User: sakuragichan

Problemset: RANGEandMEAN

Language: cpp

Time: 0.002 second

Submitted On: 2026-09-09 07:08:13

#include <bits/stdc++.h>

using namespace std;

int main() {
    int n, x, m;
    float sum = 0, mean;
    cin >> n;
    vector < int > num;
    for (int i = 0; i < n; ++i) {
        cin >> x;
        sum += x;
        num.push_back(x);
    }
    sort(num.begin(), num.end());
    m = num[n - 1] - num[0];
    mean = sum / n;
    cout << m << " " << fixed << setprecision(2) << mean;


}