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注意:看错了,这个不算回路

Posted by kicc at 2005-08-28 13:17:04 on Problem 2594
In Reply To:what does "no loop" means ? 1->2 , 2->3 , 1->3 , is this a loop? since all edges are one-way ? Posted by:openGL at 2005-08-28 13:02:21


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