________ are used to execute a series of statements multiple times

Which of the following can be used in a switch statement in the expression after keyword case?

A. a constant integral expression. B. a character constant. C. a String D. an enumeration constant. a. A and B. b. A and C. c. B and C. d. All.

Add a “bomb” in the Dining Room. If the player types bomb in the Dining Room, the bomb goes in the hand. If the player types bomb in the upstairs where the Ogre is, the bomb is dropped and the Ogre is blasted to smithereens.

Note: This question assumes that the upstairs room has an ogre in it, so the answer will need to add that. Additionally, as its not possible to get up the stairs without the key and the play can only hold one object at a time, this question requires that a variable be added to check if the stairs have been unlocked.