Submission

Score: 100

User: ztmy_

Problemset: RANGEandMEAN

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-12 21:23:49

#include <iostream>
#include <iomanip>
using namespace std;

int main(){
    int n;
    long double max = 0, min = 99999999999, range = 0, sum = 0;
    double ave = 0.00;
    cin >> n;
    int arr[n];
    for (int i = 0; i < n; i++) cin >> arr[i];
    for (int i = 0; i < n; i++){
        if (arr[i] > max) max = arr[i];
        if (arr[i] < min) min = arr[i];
        sum += arr[i];
    }
    range = max - min;
    ave = sum/n;
    cout << range << " " << fixed << setprecision(2) << ave;
}