Encapsulates the strategy used by this player to determine when to

$*$ stop rolling the dice during each turn.

$*$

$*$ All concrete subclasses must provide a strategy for the player

$*$

$*$ @return true when the player decides to end their current turn;

$*$ otherwise returns false.

$*/$

$//$ Update this method so that it functions as intended $($see the documentation above$).$

$//$ Can an abstract method be private? If not, what is the correct choice for visibility?