Write a Python function to find max and min elements using (for/While) from a list and perform Addition

def find_max_min_and_sum(lst):

    if not lst:

        print("List is empty")

        return None

    # Initialize max and min to the first element of the list

    max_element = lst[0]

    min_element = lst[0]

    total_sum = 0

    # Iterate through the list to find max, min, and sum

    for num in lst:

        if num > max_element:

            max_element = num

        if num < min_element:

            min_element = num

        total_sum += num

    return max_element, min_element, total_sum

# Test the function

numbers = [5, 8, 3, 12, 6]

max_num, min_num, total_sum = find_max_min_and_sum(numbers)

print("Maximum element:", max_num)

print("Minimum element:", min_num)

print("Sum of all elements:", total_sum)