Solved by ronnie007

#	Title	# Solved	Avg. Tries
19274	Antennas On Tree	28	1.93
19260	DotA Quals	9	1.67
19229	Lexicography	44	1.59
19228	Key Storage	27	2.26
19227	Just Arrange the Icons	23	1.48
19226	Intriguing Selection	17	3.35
19224	Game Relics	11	1.36
19223	Foolprüf Security	15	1.60
19222	Elections	24	1.46
19221	DevOps Best Practices	7	2.71
19219	Balls of Buma	30	1.40
19218	Apprentice Learning Trajectory	23	3.17
19212	Even Separation	15	1.67
19054	Xormites	41	4.37
19028	Link Cut Digraph	46	2.61
19022	Flow	11	2.64
18978	Balanced Sequence	11	2.64
18974	Interpolate	9	1.22
18944	Non-Decreasing Subarray Game	48	3.92
18942	Rhythm Game	25	8.24
18939	Observer Game	114	2.05
18937	Solo Tree Game	306	1.68
18933	Exotic Ancient City	9	1.33
18932	트리와 쿼리 16	8	12.13
18929	Knights of Round Table	48	2.15
18913	Graph Coloring	55	1.76
18890	Seollal	12	1.33
18876	Exercise	74	1.85
18855	Treatment Project	31	1.77
18798	OR과 쿼리	181	3.82
18760	Heavy Stones	24	1.83
18758	Fast as Ryser	17	2.41
18756	Data Structure Quiz	47	5.28
18754	Bitset Master	13	4.85
18753	Alternative Accounts	27	1.56
18752	Kilk	17	2.24
18749	Hit	27	2.67
18747	Flip	23	2.09
18744	Cat	19	2.68
18742	Avg	22	2.73
18736	Football Match	10	5.00
18735	Balls	24	2.38
18731	A Math Problem	17	3.00
18729	Wizards Unite	36	2.22
18726	Sum of Palindromes	24	3.08
18720	Bookface	47	1.96
18668	Find the Vertex	38	1.53
18667	Mex on DAG	15	2.47
18666	AtCoder Quality Problem	16	1.19
18665	IQ Test	128	2.24

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