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Re:发现自己用spfa的时候来时因为队列开小的问题WA,郁闷死了,以后干脆都写成循环队列了

Posted by bdepwgjqet at 2011-12-07 17:16:33 on Problem 3259
In Reply To:发现自己用spfa的时候来时因为队列开小的问题WA,郁闷死了,以后干脆都写成循环队列了 Posted by:lzq08ms at 2011-07-23 04:31:49
> 希望大家也要注意队列的大小问题,用stl的可以无视
同spfa 把点看成200,队列开太小    开大点就a了

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