On the left side of the Print dialog box, the ____________________ box shows what the first page of the printed Web page will look like.

In a ____________________ attack, the attacker sends a large number of connection or information requests to disrupt a target from a small number of sources.

A. denial-of-service B. distributed denial-of-service C. virus D. spam

What is software loop unrolling and why does it help to speedup execution?

What will be an ideal response?