COMPUTER SCIENCE AND ENGINEERING
DATA STRUCTURES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Enqueue and Dequeue
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Append and Insertion
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Push and Pop
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append and traverse
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Detailed explanation-1: -One end is always used to insert data (enqueue) and the other is used to remove data (dequeue). Queue follows First-In-First-Out methodology, i.e., the data item stored first will be accessed first.
Detailed explanation-2: -Basic Operations of Queue Enqueue: Add an element to the end of the queue. Dequeue: Remove an element from the front of the queue.
Detailed explanation-3: -Here, you must try to comprehend the operations associated with queues: Enqueue()-Insertion of elements to the queue. Dequeue()-Removal of elements from the queue. Peek()-Acquires the data element available at the front node of the queue without deleting it.
Detailed explanation-4: -The queue operations are as follows: dequeue. isEmpty. isFull. size.