Anyone know why I can't have a countdown?

Question

numbers = list(range(11))
print(numbers)

countdown = numbers.reverse()
print(countdown)

Answer 1

n = list(range(11))

print(n[::-1])

Answer 2

Gordie thanks, I don't quite understand why reverse works like that, but I made a copy of "numbers" and called it "countdown." Then I reversed "countdown."

Answer 3

Don't save it in countdown, just do numbers. reverse() and print (numbers)