phase 0 unit 2 week 1 boggle class challenge

0.2.1-boggle_class_from_methods.rb

class BoggleBoard

  def initialize(board)
    @boggle_board = board
    @diag = []
  end
  
  def create_word(*coords)
     coords.map { |coord| @boggle_board[coord.first][coord.last] }.join("")
  end
  
  def get_row(row_number)
    @boggle_board[row_number]
  end
  
  def get_col(col)
    @boggle_board.transpose[col]
  end
  
   def print_rows_columns
    @boggle_board.each_with_index do |dummy, index| # index = 0
      p self.get_row(index).join('')                # p boggleboard.get_row(3) as a string 
      p self.get_col(index).join('')                # p boggleboard.get_col(3) as a string
    end
  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:

boggle_board.print_rows_columns

# create driver test code to retrieve a value at a coordinate here:
boggle_board.create_word([3,2])

# Reflect
# An object oriented approach allowed me and David Willbanks to really encapsulate and take advantage of a single responsibility
# design, even for our test code. In our case we really tried to refactor as much as possible so our code ended up being quite concise.