phase 0 unit 2 week 1 boggle class challenge

0.2.1-boggle_class_from_methods.rb

class BoggleBoard
  def initialize(board)
    puts "New Board Created!"
    @board = board
  end
  def create_word(*coords)
    coords.map { |coord| @board[coord.first][coord.last]}.join("")
  end
  def get_row(row)
    @board[row].join("")
  end
  def get_col(col)
    @board.transpose[col].join("")
  end
end
 
letterArray = [["b","r","a","e"],
             ["i","o","d","t"],
             ["e","c","l","r"],
             ["t","a","k","e"]]
 
boggle_board = BoggleBoard.new(letterArray)

p boggle_board.create_word([1,2], [1,1], [2,1], [3,2]) #=> dock

p boggle_board.get_col(0) #=> biet
p boggle_board.get_col(1) #=> roca
p boggle_board.get_col(2) #=> adlk
p boggle_board.get_col(3) #=> etre

p boggle_board.get_row(0) #=> brae
p boggle_board.get_row(1) #=> iodt
p boggle_board.get_row(2) #=> eclr
p boggle_board.get_row(3) #=> take

p boggle_board.create_word([2,2]) #=> l
p boggle_board.create_word([3,1]) #=> a
p boggle_board.create_word([2,1]) #=> c
p boggle_board.create_word([0,1]) #=> r