Animals, round 2

animals_2.rb

# IRRELEVANT CODE FOR THIS EXAMPLE HAS BEEN REMOVED

class Animal
  LEGS = 4
 
  def legs
    self.class::LEGS
  end
end
 
 
class Octopus < Animal
  LEGS = 8
end
 
 
class Llama < Animal
end
 
Octopus.new.legs # => 8
Llama.new.legs # => 4