超时吧
by ZTL_UwU @ 2019-05-13 19:56:27
~~出题人:这有为什么吗~~
by hfee @ 2019-05-13 20:02:30
不可能啊
by hater @ 2019-05-13 20:02:42
这都不让过
by hater @ 2019-05-13 20:04:02
你谷好毒瘤啊
by hater @ 2019-05-13 20:04:10
堆优化一下吧
by hater @ 2019-05-13 20:04:27
蒟蒻不会堆优化 $QwQ$
by Priori_Incantatem @ 2019-05-13 20:06:19
@[_Wolverine](/space/show?uid=120362) 本来也没想让你过
必须堆优(或者`priority_queue`)
by 極·郭际泽 @ 2019-05-13 20:07:55
邻接表优化
by Setoff @ 2019-05-13 20:08:18
你谷这么duliu的说...
我可是Bellman-Ford过的....
by Meatherm @ 2019-05-13 20:08:53