Which code example below correctly creates a link to a specific location on a Web page?

All queries in Access use:

A) HTML. B) XML. C) SQL. D) ACCDE.

The correct grammar for the following language L: L = {w: w is of the form SnDn for some n ? 0} is ______.

a) = S | | D b) = empty string | S | | D c) = S D d) = empty string | S D