ortest.rb

holiday_supplies = {
  :winter => {
    :christmas => ["Lights", "Wreath"],
    :new_years => ["Party Hats"]
  },
  :summer => {
    :forth_of_july => ["Fireworks", "BBQ"]
  },
  :fall => {
    :thanksgiving => ["Turkey"]
  },
  :spring => {
    :memorial_day => ["BBQ"]
  }
}



def winter_supplies(main_hash)
  w_supplies = []
  main_hash.map do |season,holiday_hash|
    if season == :winter
      holiday_hash.map do |holidays, supplies_array|
        supplies_array.map do |supplies|
          w_supplies << supplies
        end
      end
    end
  end
  w_supplies
end

def supply_loop(main_hash)
  main_hash.map do |season,holiday_hash|
    holiday_hash.map do |holidays, supplies_array|
          puts "#{season}: #{holidays}: #{supplies_array.join(" , ")}" if supplies_array.length > 1
        supplies_array.map do |supplies|
          puts "#{season}: #{holidays}: #{supplies}" if supplies_array.length <= 1
      end
    end
  end
end




# #1. How would you access the second supply for the forth_of_july? ex: holiday_supplies[:spring][:memorial_day][0]
# holiday_supplies[:summer][:forth_of_july][1]

# #2. Add a supply to a Winter holiday.
# holiday_supplies[:winter][:christmas][2] = "Mistletoe ; )"

# #3. Add a supply to memorial day.
# holiday_supplies[:spring][:memorial_day][1] = "Booze"

# #4. Add a new holiday to any season with supplies.
# holiday_supplies[:winter][:hannukah] = []
# holiday_supplies[:winter][:hannukah][0..2] = "candles","dradels","presents"

# #5. Write a method to collect all Winter supplies from all the winter holidays. ex: winter_suppliers(holiday_supplies) #=> ["Lights", "Wreath", etc]
# see winter_supplies
# #6. Write a loop to list out all the supplies you have for each holiday and the season.
# see supply_loop