Submission

Score: 100

User: asdasd

Problemset: RANGEandMEAN

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-12 23:05:45

#include <stdio.h>
int main(){
    int n;
    scanf("%d",&n);
    long long arr[n];
    long double sum=0;
    long long min;
    long long max;
    for(int i = 0 ; i < n ; i++){
        scanf("%lld"  ,&arr[i]);
        sum+=arr[i];
        if(i==0||arr[i]<min){
            min=arr[i];
        }
        if(i==0||arr[i]>max){
            max=arr[i];
        }
    }
    long long range = max-min;
    float mean = sum/n;
    printf("%lld %.2f",range,mean);
}