phase 0 unit 2 week 1 boggle class challenge

boggle_class

class BoggleBoard
  attr_reader :board

  def initialize(board)
    @board = board
  end
  
  def create_word(*letter_coord)
    letter_coord.map do |coord|
      @board[coord.first][coord.last]
    end.join
  end
  
  def get_row(row)
    @board[row].join
  end
 
  def get_col(col)
    @board.transpose[col].join
  end

  

end


dice_grid = [["b", "r", "a", "e"],
             ["i", "o", "d", "t"],
             ["e", "c", "l", "r"],
             ["t", "a", "k", "e"]]

boggle_board = BoggleBoard.new(dice_grid)

# implement tests for each of the methods here:
p boggle_board.create_word([0,0],[1,1],[0,2],[1,3]) == "boat"
p boggle_board.get_col(1) == "roca"
p boggle_board.get_row(1) == "iodt"

# create driver test code to retrieve a value at a coordinate here:
p boggle_board.board[0][0]