collections instruction/assignment active 3 4 popleft leftremove removeleft leftpop plete the sentence. the…

collections instruction/assignment active 3 4 popleft leftremove removeleft leftpop plete the sentence. the function removes the element with an index of zero. question # 5 multiple choice which method adds an element at the beginning of a deque? addleft

collections instruction/assignment active 3 4 popleft leftremove removeleft leftpop plete the sentence. the function removes the element with an index of zero. question # 5 multiple choice which method adds an element at the beginning of a deque? addleft

Answer

Brief Explanations:

In Python's collections.deque (double - ended queue), the popleft method removes and returns the left - most element which has an index of zero. And the method to add an element at the beginning of a deque is appendleft.

Answer:

For the first part: The popleft function removes the element with an index of zero. For the second part: appendleft