Question

int main ()

{

            int gamma;

            int delta;

            gamma = 5;

            delta = 10;

            DoThis(gamma, delta);

            cout << “gamma is “ << gamma << “delta is “ << delta << endl;

}

void DoThis(int alpha, int beta)

{

            alpha = 2;

            beta = 3;

            cout << "alpha is " << alpha << "beta is " << beta << endl;

}

What is the output from the above program?

Answer 1

#include <iostream>

using namespace std;

void DoThis(int alpha, int beta);

int main ()

{

            int gamma;

            int delta;

            gamma = 5;

            delta = 10;

            DoThis(gamma, delta);

            cout << "gamma is " << gamma << "delta is " << delta << endl;

}

void DoThis(int alpha, int beta)

{

            alpha = 2;

            beta = 3;

            cout << "alpha is " << alpha << "beta is " << beta << endl;

}

Output :

alpha is 2beta is 3 gamma is 5delta is 10

Note: Please comment below if you have any doubts. upuote the solution if it helped. Thanks!