Question

Suppose s is the name of an array of size 4 consisting of

numbers 2,4,6,16. The value of *(s+2) is _______
a. 2
b. 3
c. 4
d. 5
e. 6

Answer 1

The value of *(s+2) in the given array {2, 4, 6, 16} is 6, as it references the third element in the array using pointer arithmetic.

Step-by-step explanation:

The question is asking for the value of * (s + 2) given an array s with the elements {2, 4, 6, 16}. In pointer arithmetic, particularly in the C programming language, * (s + 2) means we are retrieving the value at the third position of the array (since array indexing starts at 0).

Thus, for the array with elements 2 at index 0, 4 at index 1, 6 at index 2, and 16 at index 3, * (s + 2) will refer to the value 6, which is the third element in the array.