Untitled

class Person

  attr_accessor :gender, :hair_color, :eye_color, :income
  attr_accessor :exercises, :smokes

  def initialize(args)
    @gender = args[:gender]
    @hair_color = args[:hair_color]
    @eye_color = args[:eye_color]
    @income = args[:income]
    @exercises = args[:exercises]
    @smokes = args[:smokes]
  end

  def good_match?(another_person)
    # ...
  end

end

guy = Person.new({ :gender => :male,
                   :hair_color => :brown,
                   :smokes => true,
                   :eye_color => :brown,
                   :income => 100000,
                   :exercises => false })
girl = Person.new({ :gender => :female,
                    :hair_color => :blonde,
                    :eye_color => :green,
                    :income => 100000,
                    :exercises => true,
                    :smokes => false })