iterating through favorite foods

fav_foods.rb

def fav_foods
	food_ary = Array.new
	3.times do 
		puts "name a favorite food"
		food_ary << gets.chomp
		food_ary.each do |food|
		puts "I like #{food} too!"
		end
	end
	puts "your favorite foods are #{food_ary.join(", ")}."	
end

fav_foods