serin가 해결한 문제

#	제목	푼 사람 수	평균 시도
18445	우체국 4	18	10.78
18446	우체국 5	13	3.00
18450	Dates	21	3.48
18456	Jealous Split	16	13.31
18460	Cells Blocking	14	3.00
18461	Disjoint LIS	32	1.31
18465	Horrible Cycles	29	1.17
18473	Fast Spanning Tree	77	3.21
18477	Jiry Matchings	16	3.13
18482	Six Words	15	2.07
18484	Eight Sins	33	5.39
18495	Greedy Algorithm	20	3.25
18517	Pick Your Own Nim	25	3.48
18586	Salty Fish	34	2.79
18588	Milk Candy	17	3.06
18590	Snowy Smile	68	1.78
18596	Monster Hunter	61	4.03
18619	Alakazam	31	1.71
18622	Dedenne	14	1.43
18638	The Older We Are, The Worse It Hurts	12	2.67
18667	Mex on DAG	16	2.38
18704	Awesome Shawarma	14	1.50
18720	Bookface	54	1.87
18721	Clique	17	5.88
18749	Hit	27	2.67
18755	Cyclic Distance	50	2.70
18756	Data Structure Quiz	47	5.28
18796	이동하기 4	38	3.58
18798	OR과 쿼리	197	4.11
18801	댐	11	3.27
18803	방역	18	10.33
18804	대안적 사실	9	3.89
18805	Tree and Easy Queries	21	5.43
18817	Heroic Heist	18	2.67
18839	Building 4	69	1.32
18842	Chameleon’s Love	31	2.42
18843	Making Friends on Joitter is Fun	24	2.33
18844	Ruins 3	14	1.36
18845	Constellation 3	26	1.73
18848	Capital City	33	2.76
18855	Treatment Project	41	1.88
18888	New Year and Castle Construction	19	1.11
18889	New Year and Social Network	15	3.07
18895	Cartoons	16	1.38
18901	Passwords	23	3.57
18905	Camping in the woods	22	3.41
18926	Histogram and Blue Rectangles	42	2.19
18929	Knights of Round Table	56	2.09
18933	최소 스패닝 트리와 쿼리	9	1.33
18934	Yet Another Problem on Empodia	13	4.08

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