QUESTION 1

1. What will be the output of following statements?

   char s[] = "Learn C!!";

   printf ( " %s", &s[1] );

   	A.	L
   	B.	earn C!!
   	C.	Learn C!!
   	D.	e

2 points

QUESTION 2

1. What will be the output of following Program code?

   void fun(int, int*);

   int main()

   {

   int i = -5, j = -2;

   fun (i, &j);

   printf("i = %d j = %d ", i, j);

   return 0;

   }

   void fun (int i, int *j)

   {

   i = i*i;

   *j = *j**j;

   }

   	A.	i = 25 j = 4
   	B.	i = -25 j = -4
   	C.	i = -5 j = 4
   	D.	i = -5 j = -2

2 points

QUESTION 3

1. Which of the following is equivalent to ++*ptr , where ptr has been declared as:

   int *ptr;

   	A.	*ptr++
   	B.	*(ptr++)
   	C.	&ptr++
   	D.	(*ptr)++

2 points

QUESTION 4

1. Any element of array declared as:

   int arr[3][4];

   can be accessed in pointer notation (where i represents row index and j represents column index) with generic formula as:

   	A.	*(*arr + i +j)
   	B.	**(arr + i) +j)
   	C.	*(*(arr + i) +j)
   	D.	(*(*(arr) + i) +j)