You can clone with
added parameters to updateScore
stubs for scoreCategory
added category parameter to scoreRound
changed playRound to return int of category
implemented scoreRound. added scoreCategory stub.
fixed bug for displaying dice
changed rollDice to rollAndDisplayDice
implemented roll dice method.
changed playRound, scoreRound, and updateScore to take a param (player
adjusted decomposition of game to contain nested loops.
Basic decomposition and initialization of ivars