In the Following Function, How Many Recursive Calls Are There

question 7

Multiple Choice

In the following function, how many recursive calls are there?
Void towerschar source, char dest, char help, int numDisks)
{
IfnumDisks<1)
{
Return;
}
Else
{
Towerssource,help,dest,numDisks-1) ;
Cout << "Move disk from " << source << " to " <<dest<<endl;
Towershelp,dest,source,numDisks-1) ;
}
}

• A) 0
• B) 1
• C) 2
• D) 3

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Definitions:

Applied Behavior Analysis

A therapy based on the science of learning and behavior, aiming at improving specific behaviors and understanding how behaviors are affected by the environment.

Deinstitutionalization

A social movement and policy trend aimed at reducing the population of mental hospitals and transferring care to less isolated community-based settings.

Mental Hospitals

Medical institutions dedicated to providing care and treatment for people suffering from mental health conditions, commonly referred to as psychiatric hospitals.

Patients

Individuals receiving medical treatment or care from healthcare professionals.