NOIP 普及组 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6814	NOIPJ2015A 金币 NOIP 普及组 2015	21 / 31	3
	6815	NOIPJ2016A 买铅笔 NOIP 普及组 2016	20 / 65	6
	6816	NOIPJ2018B 龙虎斗 NOIP 普及组 2018	9 / 95	9

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