thenitromefan가 해결한 문제

#	제목	푼 사람 수	평균 시도
21021	Prize Coupon	21	1.62
21022	Three Points for a Win	235	1.08
21027	Presidential Game	46	1.20
21030	Frequent Alphabet	56	1.13
21032	Odd GCD Matching	41	1.20
21035	Simple Operations in Matrix	96	1.13
21040	Maximum Subset	53	1.74
21041	Largest Exotic Number	31	1.65
21042	Triangle of Safety	24	2.13
21044	Inverse Common Superstring	67	1.55
21047	Array of Discord	50	2.20
21049	Coin Stacks	56	2.71
21050	Dams in Distress	38	1.79
21053	Gig Combinatorics	65	1.32
21059	Methodic Multiplication	102	1.16
21068	Interesting Scoring Systems	20	3.35
21069	Joyful Numbers	46	2.11
21094	Discrete Logarithm is a Joke	87	1.11
21098	Composite Sequence	47	2.02
21105	New Financial Year	267	1.15
21112	Easter Gift	22	1.45
21113	Returning Lights To Box	12	1.67
21127	Binary Supersonic Utahraptors	42	1.12
21128	Burnished Security Updates	25	1.72
21131	Brilliant Sequence of Umbrellas	40	2.05
21133	N-Queen 2	237	2.97
21134	Ant Typing	41	1.93
21138	Dominating Duos	40	1.58
21139	Exam Manipulation	66	1.23
21143	Magic Trick	142	1.13
21144	Missing Number	118	1.53
21146	Rating Problems	262	1.16
21147	Triangular Collection	33	1.36
21149	Unread Messages	43	2.16
21150	All in the Family	8	3.75
21151	Kinky Word Searches	13	2.46
21152	Math Trade	18	1.56
21154	Over the Hill, Part 1	35	1.71
21156	A Rank Problem	70	1.54
21157	Restroom Monitor	19	2.53
21159	Simply Sudoku	10	1.20
21163	LogDB	10	1.40
21165	Redundant Binary Notation	18	1.11
21166	Substring Characters	20	1.05
21167	Curve Speed	213	2.00
21170	Digital Speedometer	12	2.83
21173	ICPC Record Matching	17	4.06
21176	Smoothie Stand	57	1.65
21177	No Thanks!	101	1.40
21180	Reconstruct Sum	129	1.35

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