sleeper.rb

class Child
	@@name = "baby"
	def name
		
		return @@name
	end
end

class OtherChild
	@@name = "baby"
	def name
		return @@name
	end
end


class Adult < Child
	def initialize
		@@name = "Sleeper Agent!"
	end
end

class Main
	@babies = [];

	def self.cry
		@babies.each { |baby|
			puts baby.name
		}
	end
	def self.addBaby(babe)
		@babies << babe
	end
end

10.times {
	if rand*10 < 3
		Main.addBaby Child.new
	end
	Main.addBaby OtherChild.new
}
Main.cry
otherDude = Adult.new
puts "\n\n"
Main.cry