In a queue, which operation is used to remove an element?
Practice Questions
Q1
In a queue, which operation is used to remove an element?
Push
Pop
Enqueue
Dequeue
Questions & Step-by-Step Solutions
In a queue, which operation is used to remove an element?
Step 1: Understand what a queue is. A queue is a data structure that follows the First In First Out (FIFO) principle, meaning the first element added is the first one to be removed.
Step 2: Learn about the operations of a queue. There are two main operations: Enqueue (to add an element) and Dequeue (to remove an element).
Step 3: Identify the operation used to remove an element. The operation that removes an element from a queue is called Dequeue.
