Im thinking Zynga because it has tons of games
The answer that would best complete the given statement above would be option 5. The purpose of a method's postcondition is to describe the conditions that are true when the method completes. On the other hand, precondition describes the conditions that are true before the method is complete. Hope this helps.
Can look under the design tab to find a handful of slide themes to choose from including an option to browse from to get a theme that you personally saved.