task3

#include <stdio.h>
#include <limits.h>

int main()
{
    int n, num, sum, max = INT_MIN, min = INT_MAX;
    double avg;
    printf("Enter n: ");
    scanf("%d", &n);
    for(int i = 0;i<n;i++)
    {
        scanf("%d", &num);
        sum+=num;
        max =  num > max ? num : max;
        min = num < min ? num : min;
    }
    avg =  (double) sum/n;
    printf("Sum: %d\nMax: %d\nMin: %d\nAvg: %2.f\n", sum, max, min, avg);
    return 0;
}