public Board CalculateHints(BoardHints hints, char player) { switch (hints) { case BoardHints.Hints: return(HintPlayer(GameBoard, player)); case BoardHints.NumericHints: return(AiWithScoreTable.GetNumericHints(GameBoard, player)); default: var hintBoard = new Board(GameBoard); hintBoard.ClearBoard(' '); return(hintBoard); } }