ultmhoon21가 해결한 문제

#	제목	푼 사람 수	평균 시도
21205	Vaccine Efficacy	52	1.54
21202	Conquest	38	1.66
21200	Forced Choice	230	1.11
21197	Stopwatch	313	1.14
21194	Meditation	172	1.22
21191	This Ain't Your Grandpa's Checkerboard	71	1.17
21189	On Average They're Purple	39	1.21
21187	Pulling Their Weight	23	1.09
21185	Some Sum	658	1.70
21181	Kangaroo Party	71	1.07
21180	Reconstruct Sum	137	1.37
21177	No Thanks!	110	1.36
21176	Smoothie Stand	61	1.61
21167	Curve Speed	231	1.95
21156	A Rank Problem	74	1.51
21154	Over the Hill, Part 1	38	1.66
21149	Unread Messages	47	2.13
21146	Rating Problems	279	1.16
21144	Missing Number	126	1.56
21143	Magic Trick	149	1.15
21139	Exam Manipulation	68	1.24
21105	New Financial Year	284	1.14
21098	Composite Sequence	49	1.98
21059	Methodic Multiplication	102	1.15
21049	Coin Stacks	56	2.71
21044	Inverse Common Superstring	71	1.58
21040	Maximum Subset	56	1.70
21035	Simple Operations in Matrix	100	1.13
21032	Odd GCD Matching	44	1.20
21030	Frequent Alphabet	63	1.11
21027	Presidential Game	58	1.17
21022	Three Points for a Win	249	1.08
21021	Prize Coupon	25	1.72
21014	Special Substring	29	1.41
21009	Visible Trees	73	1.14
20978	共通要素 (Common Elements)	159	1.28
20977	JOI ソート (JOI Sort)	270	1.17
20976	2 番目に大きい整数 (The Second Largest Integer)	1,846	1.17
20974	Even More Odd Photos	369	1.90
20973	Uddered but not Herd	536	1.63
20959	Šifra	149	1.37
20955	민서의 응급 수술	1,122	2.70
20953	고고학자 예린	432	2.75
20950	미술가 미미	362	3.23
20949	효정과 새 모니터	431	1.83
20944	팰린드롬 척화비	1,800	1.22
20937	떡국	707	2.16
20924	트리의 기둥과 가지	683	3.06
20922	겹치는 건 싫어	4,690	2.72
20921	그렇고 그런 사이	641	1.73

12536444647484950527092135