Given the Following Code, Assume the MyQueue Object Is a Queue

question 23

Multiple Choice

Given the following code, assume the myQueue object is a queue that can hold integers and that value is an int variable. 1 myQueue.enqueue(0) ;
2 myQueue.enqueue(1) ;
3 myQueue.enqueue(2) ;
4 myQueue.dequeue(value) ;
5 myQueue.dequeue(value) ;
6 myQueue.dequeue(value) ;
7 cout << value << endl;
Assume that the dequeue function, called on lines 4, 5, and 6, stores the number removed from the queue in the value variable. What will the statement on line 7 display?

• A) 0
• B) 1
• C) 2
• D) None of these

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Definitions:

Short-Term Memory

The capacity for holding, but not manipulating, a small amount of information in mind in an active, readily available state for a short period of time.

Declarative Memory

The aspect of human memory that involves the capacity to recall factual information, such as events, facts, and concepts.

Working Memory

A component of short-term memory where information is temporarily held and manipulated for cognitive tasks such as learning, reasoning, and comprehension.

Hypnosis

A trance-like state characterized by heightened focus, concentration, and suggestibility.