Consider the Following Function: Void Reverse(char *String1, Const Char *String2)

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 technique 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.