This gist has been created from CodeCred.me

gist_1

class BoggleBoard
  DICE = [['A','A','E','E','G','N'],
        ['E','L','R','T','T','Y'],
        ['A','O','O','T','T','W'],
        ['A','B','B','J','O','O'],
        ['E','H','R','T','V','W'],
        ['C','I','M','O','T','U'],
        ['D','I','S','T','T','Y'],
        ['E','I','O','S','S','T'],
        ['D','E','L','R','V','Y'],
        ['A','C','H','O','P','S'],
        ['H','I','M','N','Qu','U'],
        ['E','E','I','N','S','U'],
        ['E','E','G','H','N','W'],
        ['A','F','F','K','P','S'],
        ['H','L','N','N','R','Z'],
        ['D','E','I','L','R','X']]

  def initialize
    @board = Array.new(4, Array.new(4, '_'))
  end

  def shake!
    random_dice = DICE.shuffle.map { |die| die.sample }
    @board = Array.new(4) {random_dice.shift(4) }
  end

  def to_s
     @str = ""
     @board.each do |row|
        row.each { |elem| elem == 'Qu' ? @str << elem + " " : @str << elem + "  " }
      @str << "\n"
    end
    @str
  end

end

board = BoggleBoard.new
board.shake!
p board