What Is the Output of the Following Code? QueueType<int> Queue;

question 21

Multiple Choice

What is the output of the following code? queueType<int> queue;
Int x,y;
x = 2;
y = 6;
queue.addQueue(x) ;
queue.addQueue(y) ;
x = queue.front() ;
queue.deleteQueue() ;
queue.addQueue(x + 2) ;
queue.addQueue(x) ;
queue.addQueue(y - 3) ;
while (!queue.isEmptyQueue() )
{
cout << queue.front() << " ";
queue.deleteQueue() ;
}
cout << endl;

• A) 6 2 3 3
• B) 6 2 4 2
• C) 6 3 3 3
• D) 6 4 2 3

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Definitions:

Norepinephrine

A neurotransmitter and hormone involved in the body's fight or flight response, affecting attention, heart rate, and the mobilization of brain and body energy.

Serotonin

A neurotransmitter that contributes to feelings of well-being and happiness, also involved in regulating mood, sleep, appetite, and digestion.

Depression

An unending depressed state or lack of joy in regular activities, causing noticeable dysfunction in everyday life, defines this mental health issue.

Acetylcholine

A neurotransmitter in both the central and peripheral nervous systems that plays a role in muscle activation, arousal, attention, and memory.