mitnegativeinfinity가 해결한 문제

#	제목	푼 사람 수	평균 시도
21069	Joyful Numbers	45	2.11
21068	Interesting Scoring Systems	20	3.35
21067	Hackerman	9	2.33
21066	Game on a Tree	7	1.71
21065	Friendship Circles	25	2.44
21064	Even Intervals	22	2.45
21062	Cartesian MST	21	1.24
21061	Beautiful Permutation	55	1.65
21060	Adjacent Rooks	18	1.44
21008	Social Justice	18	3.06
21007	Patrol Drone	7	2.29
21006	We apologize for any inconvenience	14	1.43
21005	Civilizations	18	1.94
21004	GCD vs. XOR	61	2.44
21003	Social Distancing	8	2.00
21002	Cactus	23	1.96
21001	A Very Different Word	38	2.74
21000	Archer Vlad	31	3.10
20999	Flat Organization	26	4.73
20998	Jellyfish	21	3.10
20997	(Almost) Fair Cake-Cutting	15	2.53
20996	Edit Distance Yet Again	15	2.73
20987	Robot	50	4.12
20986	Group Photo	78	1.90
20985	Snowball	68	1.87
20984	Growing Vegetables is Fun 4	106	1.75
20966	Paint by Letters	10	2.60
20965	Minimum Cost Paths	22	2.00
20964	Sum of Distances	32	2.41
20938	반짝반짝	99	3.30
20810	Rikka with Employees	2	1.00
20809	Rikka with Generals	3	1.33
20808	Rikka with Composite Number	5	1.40
20807	Rikka with Book	3	1.33
20806	Rikka with RCPC	3	1.00
20805	Rikka with Storehouse	2	1.50
20804	Rikka with Game Theory	4	1.00
20802	Rikka with Subsequence	3	1.00
20801	Rikka with New Year's Party	3	1.33
20800	Rikka with Random Tree	2	1.00
20799	Rikka with Maximum Subsegment Sum	6	1.00
20798	Rikka with Game	9	2.33
20797	Jailing	1	1.00
20796	Integers and Ranges	6	1.33
20795	Hamming Distance	1	1.00
20794	Greatest Square	1	1.00
20793	Fibonnacci Suffix Array	1	1.00
20792	Efficient Data Structure	3	2.33
20791	Determinant Strikes Back	15	1.60
20790	Choose Two Subsequences	2	2.50

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