Stuff

prog2/quiz/beverage.rb

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+class Beverage
+	attr_accessor :name, :volume, :ingredients
+	def initialize(name, volume_in_ml, ingredients)
+		@name = name
+		@volume = volume_in_ml
+		@ingredients = ingredients
+	end
+
+	def consume(amount_in_ml)
+		@volume -= amount_in_ml
+		if( @volume < 0 ) then @volume = 0 end
+	end
+
+	def empty?
+		@volume <= 0
+	end
+end