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

---

Definitions:

Schemas

Cognitive frameworks or concepts that help organize and interpret information from the world around us.

Attachments

The emotional bonds that form between people, starting from early infancy, which influence the individual's emotional and social development throughout life.

Theory of Mind

The capacity to recognize and assign thoughts, feelings, intentions, and comprehension both to oneself and to other individuals, while realizing that others possess different beliefs, wishes, and intents from one's own.

Self-Concept

All our thoughts and feelings about ourselves, in answer to the question, “Who am I?”