C Programming Quizzes C Language Pointer

Directions:
void main()
{
   printf("%d, %d", sizeof(int *), sizeof(int **));
}

Question:
Find the output of the following program.

Option A):
2, 2
Option B):
2, 4
Option C):
2, 0
Option D):
4, 4

Correct Answer is Option A):
2, 2