How many times will the following function call itself, if 5 is passed as the argument? void showMessage(int n)
{
If (n > 0)
{
Cout << "Good day!" << endl;
ShowMessage(n - 1) ;
}
}

Question

How many times will the following function call itself, if 5 is passed as the argument? void showMessage(int n)
{
If (n > 0)
{
Cout << "Good day!" << endl;
ShowMessage(n - 1);
}
}
A) 1
B) 4
C) 5
D) An infinite number of times

Quizplus · Accepted Answer

The function showMessage will call itself recursively 5 times, decrementing the argument by 1 each time until n is no longer greater than 0.

How Many Times Will the Following Function Call Itself, If