phase 0 unit 2 week 1boggle class challenge

0.2.1-boggle_class_from_methods.rb

# CODE:
class BoggleBoard
  def initialize(board)
    @board = board
  end

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

  def get_row(row)
    @board[row]
  end

  def get_col(col)
    @board.map {|row| row[col]}
  end

  def get_value(row,col)
    @board[row][col]
  end
end

# DRIVER TEST CODE:

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([1,2], [1,1], [2,1], [3,2]) == "dock"
puts boggle_board.get_row(0).join("") # brae
puts boggle_board.get_row(1).join("") # iodt
puts boggle_board.get_row(2).join("") # eclr
puts boggle_board.get_row(3).join("") # take

puts boggle_board.get_col(0).join("") # biet
puts boggle_board.get_col(1).join("") # roca
puts boggle_board.get_col(2).join("") # adlk
puts boggle_board.get_col(3).join("") # etre

puts boggle_board.get_value(3,2) # k


# REFLECTION HERE:
# I actually did this exercise in the last one.