The ____ operation removes the first element from the deque object deq.
A) deq.front()
B) deq.push_front()
C) deq.pop_front()
D) deq.push()

Question

Quizplus · Accepted Answer

The pop_front() operation removes the first element from a deque object in C++. The front() operation returns the first element without removing it, whereas the push_front() operation adds an element to the beginning of the deque. The push() operation adds an element to the end of the deque.

The ____ Operation Removes the First Element from the Deque