check if list is empty python

1a = []
2
3if not a:
4  print("List is empty")

1my_list = list()
2# Check if a list is empty by its length
3if len(my_list) == 0:
4    pass  # the list is empty
5# Check if a list is empty by direct comparison (only works for lists)
6if my_list == []:
7    pass  # the list is empty
8# Check if a list is empty by its type flexibility **preferred method**
9if not my_list:
10    pass  # the list is empty

1if len(li) == 0:
2    print('the list is empty')

1if not a:
2  print("List is empty")
3

1if not a:
2  print("List is empty")

1>>> if len(a)==0:
2    print ("list is empty")
3else:
4    print ("list is not empty")