A collection that allows items to be added only at one end and removed only at the other end is called a ____.
A)set
B)stack
C)queue
D)list

Question

Quizplus · Accepted Answer

A queue is a collection that follows the First-In-First-Out (FIFO) principle, meaning the first item added to the collection is the first item to be removed. Therefore, items can only be added at one end (rear) and removed only at the other end (front) of the queue. Sets, stacks, and lists do not have this restriction.

A Collection That Allows Items to Be Added Only at One