&gt; f&#40;2&#41;
A. 4
B. 3
C. 2
D. All of the mentioned
Answer:A
&gt; f&#40;2&#41;
A. 4 B. 3 C. 2 D. All of the mentioned
Explanation:This function never actually uses the argument b, so calling f(2) will not produce an error because the 2 gets positionally matched to a. 9. What will be the output of following code snippet ?