returns a new list that is equal to by copying the top-level element of
returns the length of
returns t if is empty.
All of the above E. None of the above
Answer is Right!
Answer is Wrong!
The correct answer is: E. None of the above
The function (endp) in LISP returns t if the list is empty, and nil otherwise. It does not return a new list, nor does it return the length of the list.
Here is an example:
(endp '()) ; returns t
(endp '(1 2 3)) ; returns nil