The most pythonic and the simplest way is to use the fact “boolean value of an empty object is False” 

# Let's create lists
friends = ['Joey', 'Rachel', 'Chandler', 'Ross', 'Phoebe']

enemies = []
if not enemies: 
    print("List is empty")
List is empty
if friends:
    print("List is not empty")
List is not empty

That's how we Check if a list is empty

That’s all for this mini tutorial. To sum it up, we learned how to Check if a list is empty.

Hope it was easy, cool and simple to follow. Now it’s on you.