Check Empty List In Python Code Example


Example 1: check if list is empty python


my_list = list()
# Check if a list is empty by its length
if len(my_list) == 0:
    pass  # the list is empty
# Check if a list is empty by direct comparison (only works for lists)
if my_list == []:
    pass  # the list is empty
# Check if a list is empty by its type flexibility **preferred method**
if not my_list:
    pass  # the list is empty

Example 2: check if array is empty python


a = []

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

Example 3: check if list is empty python


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

Example 4: how to tell if a list is empty in python


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

Example 5: empty list check in python


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

Example 6: can python tell if a list is empty


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

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