phase 0 unit 2 week 1 boggle class challenge

0.2.1-boggle_class_from_methods.rb

class BoggleBoard
	def initialize(dice_grid)
      @dice_grid = dice_grid
 	end

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

    def get_row(row)
	   @dice_grid[row].join("")
    end

    def get_col(col)
     @dice_grid.map {|c| c[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)

puts boggle_board.create_word(dice_grid, [2,1], [1,1], [1,2], [0,3])  #=> returns "code"  
puts boggle_board.create_word(dice_grid, [0,1], [0,2], [1,2])  #=> creates what california slang word?
puts boggle_board.create_word(dice_grid, [0,0],[0,1],[1,1],[0,2],[1,2]) #=> broad
puts boggle_board.create_word(dice_grid, [2,1],[3,1],[3,2],[3,3]) #=>cake
puts boggle_board.create_word(dice_grid, [3,2] #=> accesses just 'k' .. not sure if this was the intended way to access the specific coordinate

puts boggle_board.get_row(2) #=>  ["i", "o", "d", "t"]
puts boggle_board.get_row(1)
puts boggle_board.get_row(3) #=> ["t", "a", "k","e"])

puts boggle_board.get_col(0)  #=>  ["b","i", "e", "t"]
puts boggle_board.get_col(1)  #=> ["r", "o", "c", "a"]
puts boggle_board.get_col(2)  #=> ["a","d","l","k"]



# create driver test code to retrieve a value at a coordinate here:

puts boggle_board.create_word(dice_grid, [3,2]) #=> accesses just 'k' .. not sure if this was the intended way
#to access the specific coordinate?