BJTU Winter Training 2018 树链剖分 - BJTU Virtual Judge

BJTU Winter Training 2018 树链剖分

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Current Time:		Contest Type:	Public
Start Time:	1516847400000	Contest Status:	Ended
End Time:	1516933800000	Manager:	kf11

		ID	Origin	Title
		Problem A	SPOJ QTREE	Query on a tree
		Problem B	SPOJ QTREE3	Query on a tree again!
		Problem C	HYSBZ 1036	树的统计Count

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RunID	User	Problem	Result	Memory (KB)	Time (ms)	Language	Length (Bytes)	Submit Time

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