will select one by entering a number corresponding to the desired choice:

An offset starting position, the user will be subsequently asked to choose a number between $1$ and

$4$ to indicate one of the following options

A non$-$standard, offset starting position.

A non$-$standard, offset starting position.

A non$-$standard, offset starting position.

A non$-$standard, offset starting position.

Four$-$by$-$Four Starting Position

Figure $3$: A non$-$standard, but still centered Othello starting position.

Regardless of whether the game is started from a new game or loaded from an existing game, the current

player will have the following options:

A player may choose to save, concede or make a move

At the end of the game, the Board should record the outcome of the game, including the identity of the

losing or whether the game ended in a tie. An appropriate message should be displayed.

Please create a UML class diagram that includes the classes Game, Board, Position, Piece, and Player.

A Game should have a Board and Players. The Position class should be a parent class of Unplayable$-$

Position. Position should have a virtual method canPlay$()$:boolean, with the return value being true for

playable positions that are empty. Polymorphism must $($and should$)$ be used.