Ruby V

#	Title	# Solved	Avg. Tries
19098	Vertex covers	4	1.50
19118	Master Zhu and Polygons	2	1.50
19131	Huge Products	2	1.00
19220	Cactus Revenge	9	2.00
19264	Hung Fu	8	2.50
19284	Oneness	1	1.00
19298	Number of Cycles	1	1.00
19301	Subsequence Queries	3	1.67
19346	Knapsack	3	1.00
19424	Power of Power Partition Function	2	2.00
19434	Call It What You Want	2	4.50
19455	Bitwise Queries	106	3.16
19468	Simple Graph	4	3.00
19493	Gym	2	4.00
19500	Suffix Array for Thue-Morse	2	5.00
19508	Convex Hull	8	17.75
19549	레이저 연구소	24	4.46
19551	관광 사업	13	6.15
19613	Mountains and Valleys	8	1.63
19632	Fun Palace	9	3.78
19656	Landlords	2	1.00
19657	Explore	3	2.33
19684	Chess Rush	3	4.67
19854	직선형 분자 만들기	18	5.61
19856	계주 코스 정하기	9	1.67
19862	Koosaga's problem	23	2.09
19933	Comparing Plants	24	2.83
19937	Counting Mushrooms	28	9.14
20000	20000 바이트 챌린지	18	6.00
20048	Paint	9	11.33
20062	Seats	47	2.62
20065	Highway Tolls	31	2.55
20078	Toy Train	31	2.42
20080	Simurgh	17	1.65
20086	Roller Coaster Railroad	25	2.44
20087	Shortcut	19	7.00
20449	Квантовая телепортация	5	1.00
20584	Island	2	1.00
20592	Delete Two Vertices Again	5	1.40
20603	Count on a Tree II Striking Back	10	10.20
20611	King of Hot Pot	1	2.00
20655	Wind of Change 2020	10	1.70
20659	해군	4	8.00
20846	수열과 쿼리 40	4	6.25
21007	Patrol Drone	7	2.29
21085	Output Limit Exceeded	7	1.71
21106	One More Problem About DFT	18	5.00
21269	Edge Subsets	4	3.00
21296	팩토리얼	9	20.89
21551	Вырубка деревьев	8	5.13

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