justuseapen · November 27, 2013 23:24
diff --git a/circle.rb b/circle.rb
 class Circle
 	def initialize(radius)
 		@radius = radius
 	end
 	def diameter
 		@diameter = @radius * 2
 	end
 	def circumference
 		Math::PI*@diameter
 	end
 	def area
 		Math::PI*@radius**2
 	end
 end
	class Circle
	def initialize(radius)
	@radius = radius
	end
	def diameter
	@diameter = @radius * 2
	end
	def circumference
	Math::PI*@diameter
	end
	def area
	Math::PI@radius*2
	end
	end