Consider the following function:
Void reverse char *string1, const char *string2 )
{
Int stringsize = sizeof string1 )/sizeof char );
* string1 + stringsize -1 ) = '\0';
String1 = string1 + stringsize - 2;
For ; *string2 != '\0'; string1--, string2++ )
*string1 = *string2;
}
What method does the function use to refer to array elements?
A) Array subscript notation.
B) Pointer/offset notation where the pointer is actually the name of the array.
C) Pointer subscript notation.
D) Pointer/offset notation.

Question

Quizplus · Accepted Answer

The function uses pointer/offset notation where the pointer is actually the name of the array. This is evident from the use of pointer arithmetic to access array elements, as well as the fact that the function takes a character pointer (string1) as its argument instead of an array.

Consider the Following Function