phase 0 unit 2 week 1 boggle class challenge

0.2.1-boggle_class_from_methods.rb

class BoggleBoard

	def initialize(boggle_board)
		@boggle_board = boggle_board
	end

	def create_word(*coords)
	  coords.map { |coord| @boggle_board[coord.first][coord.last]}.join("")
	end

	def get_row(row)
		print @boggle_board[row]
	    #write a method that takes a row number and return
	    #elements in the row.
	    #go through each row and find (arg)
	end

	def get_col(col)
		print @boggle_board.map { |row| row[col]}

	    # col = boggle_board[coord.first][coord.last]
	    # identify each column as the first, second, third, fourth lts
	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)

boggle_board.create_word( [2,1], [3,1], [3,2], [3,3])
boggle_board.get_row(1)
boggle_board.get_col(1)



# puts create_word(boggle_board, [2,1], [1,1], [1,2], [0,4])  
# puts create_word(boggle_board, [0,1], [0,2], [1,2])
# puts create_word(boggle_board, [3,0], [3,1], [3,2], [3,3]) #=> should return "take"
# puts create_word(boggle_board, [0,1], [0,2], [1,3]) #=> should return "rat"
# # get_row(boggle_board) #=>  ["i", "o", "d", "t"]
# get_col(boggle_board)  #=>  ["r", "o", "c", "a"]