What Is the Output of the Following Program?
#Include $\quad$

question 20

Multiple Choice

What is the output of the following program?
#include <iostream>
using namespace std;
void doSomething(int) ;
int main()
{
$\quad$ int x = 2;
$\quad$ cout << x << endl;
$\quad$ doSomething(x) ;
$\quad$ cout << x << endl;
$\quad$ return 0;
}
void doSomething(int num)
{
$\quad$ num = 0;
$\quad$ cout << num << endl;
}

• A) 2
• 0
• 2
• B) 2
• 2
• 2
• C) 0
• 0
• 0
• D) 2
• 0
• 0

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Definitions:

Right-Hemisphere Activity

Neural processes occurring in the right side of the brain, often associated with creativity, intuition, spatial ability, and the processing of visual and auditory information.

Psychoanalytic Theory

A theory developed by Sigmund Freud that focuses on unconscious processes as the driving forces behind human behavior, emphasizing childhood experiences and sexual drives.

Humanistic Theory

A psychological perspective that emphasizes the study of the whole person, looking at human behavior through the eyes of the observer and the individual being observed.

Social-Cognitive Theory

A theory in psychology that postulates that learning occurs in a social context with a dynamic and reciprocal interaction of the person, environment, and behavior.