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			25 lines
		
	
	
	
		
			317 B
		
	
	
	
		
			Python
		
	
	
	
	
	
		
		
			
		
	
	
			25 lines
		
	
	
	
		
			317 B
		
	
	
	
		
			Python
		
	
	
	
	
	
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								import gc
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								class old_style_class():
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								    pass
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								class new_style_class(object):
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								    pass
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								a = old_style_class()
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								del a
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								gc.collect()
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								b = new_style_class()
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								del b
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								gc.collect()
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								a = old_style_class()
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								del old_style_class
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								gc.collect()
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								b = new_style_class()
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								del new_style_class
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								gc.collect()
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								del a
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								gc.collect()
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								del b
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								gc.collect()
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