Submission

Score: 100

User: nicekrittaphat

Problemset: RANGEandMEAN

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-13 19:56:57

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

int main(){

    int n;
    cin>>n;
    float a[n];
    for(int i=0;i<n;i++){
        cin>>a[i];
}
    float mini = a[0];
    float maxi = a[0];
    float sum = 0;

    for(int i=0;i<n;i++){
        if(a[i]>maxi)maxi=a[i];
        if(a[i]<mini)mini=a[i];
        sum+=a[i];
    }
    cout<<maxi-mini<<" "<<fixed<<setprecision(2)<<sum/n;


}