In which of the following locations are you prohibited from parking?

• Within 20 feet of a crosswalk
• Any place where official signs prohibit stopping or standing
• In front of a public or private driveway
• All of the above
  Explanation:

  "

  It is illegal to park in the following places:
  1. In front of a public or private driveway.
  2. On a crosswalk.
  3. Any place where official signs prohibit stopping.

  "