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In this example we show 3 ways of checking if a list is empty in python
Example
If my_list1 is empty then not returns True
len of my_list2 – If the length of a list is 0, then the list is empty.
if my_list3 has no elements, then it should be equal to [] and is empty
my_list1 = [] my_list2 = [] my_list3 = [] if not my_list1: print("the list 1 is empty") if not len(my_list2): print("the list 2 is empty") if my_list2 == []: print("The list 3 is empty")
When you run this you will see something like this
>>> %Run emptylist.py the list 1 is empty the list 2 is empty The list 3 is empty