Submission

Score: 100

User: tonkla

Problemset: RANGEandMEAN

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-06 22:39:01

#include<iostream>
#include <iomanip>
using namespace std;
int main(){
	int n,r,sum=0;
	float mean;
	cin>>n;
	int arr[n];
	int max=-2e9;
	int min=2e9;
	for (int i =0; i<n;i++){
		cin>>arr[i];
		sum+=arr[i];
		
		if (arr[i]>max){
			max=arr[i];
		}
		if (arr[i]<min){
			min=arr[i];
		}
	
	}
	mean = (float)sum/n;
	cout<<(max-min)<<" "<<fixed<< setprecision(2)<<mean;
}