pigeon_organizerv2.rb

pigeons = []
pigeon_list = {}

pigeon_data.each {|properties, properties_hash| pigeon_data[properties].
  each {|property, birds| pigeons += birds}}
pigeons.uniq!

pigeons.each do |pigeon|
  pigeon_list[pigeon] = {:color => [], :gender => "", :lives => ""}
  pigeon_data.each do |properties,properties_hash|
    pigeon_data[properties].each do |property, birds|
      pigeon_list[pigeon][properties] << property.to_s if birds.include?(pigeon)
    end
  end
end