my_list = [3, 5, 5, 2, 8, 6, 6, 9, 3, 7]

def linear_search(my_list):
    position = 0
    while position < len(my_list):
        print(my_list[position], "is at position", str(position))
        if my_list[position] == 6:
            print("Found at position", str(position))
            return position
        else:
            position = position + 1
    print("Not found")
    return False

linear_search(my_list)