Ruby005 Pigeon Solution

gistfile1.rb

# Write your code here!
require 'pry'
def nyc_pigeon_organizer(pigeon_data)
  result = {}
  #going through the list of all the attributes
  pigeon_data.each do |attributetype, attributelist|
    attributelist.each do |attribute, pigeonlist|
      pigeonlist.each do | pigeonname|
        result[pigeonname]={} unless(result[pigeonname]) #add pigeon if not added before
        if(attributetype == :color)
          if (result[pigeonname][attributetype].nil?)
            result[pigeonname][attributetype] = []
          end
          result[pigeonname][attributetype] << attribute.to_s
        else
          result[pigeonname][attributetype] = attribute.to_s
        end
      end
    end
  end
  result
end