Submission

Score: 100

User: Chawin

Problemset: RANGEandMEAN

Language: c

Time: 0.002 second

Submitted On: 2025-10-10 13:44:51

#include <stdio.h>

int main(){
    int n;
    scanf("%d", &n);

    int arr[n];
    for(int i = 0; i < n; i++){
        scanf("%d", &arr[i]);
    }

    for(int i = 0; i < n-1; i++){
        for(int j = 0; j < n-i-1; j++){
            if(arr[j] > arr[j+1]){
                int temp = arr[j];
                arr[j] = arr[j+1];
                arr[j+1] = temp;
            }
        }
    }

    int range = arr[n-1] - arr[0];

    int sum = 0;
    for(int i = 0; i < n; i++){
        sum += arr[i];
        // printf("%d", arr[i]);
    }

    float avg = (float)sum/n;

    printf("%d %.2f", range, avg);

    return 0;
}