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t | j�S r2 )�boolr r; r+ r+ r, �__bool__n s zFraction.__bool__c C s | j t| �ffS r2 )r* r r3 r+ r+ r, �
__reduce__v s zFraction.__reduce__c C s t | �tkr| S | �| j| j�S r2 �r r r* r r r3 r+ r+ r, �__copy__y s zFraction.__copy__c C s t | �tkr| S | �| j| j�S r2 r� )r& �memor+ r+ r, � __deepcopy__~ s zFraction.__deepcopy__)r N)r4 )N)Br. �
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