Леонов Никита, 418 группа ClassCounter 9978			Ли Гэнцзэ 321 ClassCounter 10092
n	1	class GenerationCounter:	n	1	class generationD:
	2			2
	3	def __get__(self, instance, owner):		3	def __get__(self, instance, owner):
n	4	return Generative._classes_count	n	4	return Generative._class_counter
	5			5
	6	def __set__(self, instance, value):		6	def __set__(self, instance, value):
n	7	raise AttributeError('Cannot set generation')	n	7	raise AttributeError("Can't set attribute")
	8			8
	9	def __delete__(self, instance):		9	def __delete__(self, instance):
n	10	raise AttributeError('Cannot delete generation')	n	10	raise AttributeError("Can't delete attribute")
	11			11
	12	class Generative(type):		12	class Generative(type):
n	13	_classes_count = 0	n	13	_class_counter = 0
	14	generation = GenerationCounter()		14	generation = generationD()
	15			15
t	16	def __new__(cls, name, bases, namespace):	t	16	def __new__(cls, name, bases, attrs):
	17	Generative._classes_count += 1		17	Generative._class_counter += 1
	18	namespace['generation'] = GenerationCounter()		18	attrs['generation'] = generationD()
	19	return super().__new__(cls, name, bases, namespace)		19	return super().__new__(cls, name, bases, attrs)

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