The ______ Operation Retrieves and Removes the Front of a Queue

question 22

Multiple Choice

The ______ operation retrieves and removes the front of a queue.

• A)isEmpty
• B)enqueue
• C)dequeue
• D)peek

---

Definitions:

Revenue Recognition Principle

An accounting principle that dictates the conditions under which revenue is recognized and recorded.

Performance Obligations

Promises in a contract to transfer goods or services to a customer, central to revenue recognition principles.

Transaction Price

The total monetary value exchanged or agreed upon in a transaction.

Revenue Recognition

The accounting principle that dictates the conditions under which income becomes recognized as revenue.