Submission

Score: 100

User: tptemp

Problemset: RANGEandMEAN

Language: cpp

Time: 0.002 second

Submitted On: 2026-01-22 14:52:17

#include <bits/stdc++.h>
using namespace std;

int main() {
    cin.tie(0)->sync_with_stdio();

     int n;
     cin >> n;
     vector<int> nums(n);
     for (int i = 0; i < n; i++)
     {
        cin >> nums[i];
     }
     
     int range = *max_element(nums.begin(), nums.end())-*min_element(nums.begin(), nums.end());
     int mean = accumulate(nums.begin(), nums.end(), 0);
     cout << range << ' ' << setprecision(2) << fixed << mean/(n*1.0);

    return 0;
}