Oct-12-2020, 05:20 PM
Create a function called is_empty(). Its task is to check whether or not there are elements left inside the stack.
1.Create a function called is_empty()
2.It should take one argument: queue
3.return the boolean True if the argument is empty (one method is to compare len(queue) with 0).
1.Create a function called is_empty()
2.It should take one argument: queue
3.return the boolean True if the argument is empty (one method is to compare len(queue) with 0).
Quote:def is_empty(queue):
return