Solved by byeongkeunahn

#	Title	# Solved	Avg. Tries
8220	Festival	17	3.29
8221	Letters	67	2.00
8222	Distance	89	3.90
8223	Rendezvous	19	2.05
8225	Tour de Byteotia	38	1.66
8227	Cloakroom	78	2.35
8231	Salaries	14	6.21
8233	Minimalist Security	20	6.15
8234	Warehouse Store	38	2.03
8235	Prefixuffix	84	2.23
8236	Price List	39	4.21
8238	Multidrink	10	2.20
8239	Taxis	40	4.45
8240	Take-out	34	1.85
8243	Triumphal arch	66	3.48
8244	Tales of seafaring	63	4.98
8393	Sum STANDARD	167,067	1.56
8682	Wesoła małpka	38	2.16
8872	빌라봉	454	3.57
8885	Pirate Chest	60	4.52
8987	수족관 3	254	2.00
9208	Ringworld	64	4.08
9244	Pinball	120	3.67
9248	Suffix Array	1,261	2.51
9249	최장 공통 부분 문자열	594	3.42
9250	문자열 집합 판별	1,176	2.78
9251	LCS	30,217	2.42
9254	역행렬 STANDARD	152	3.16
9267	A+B	249	9.77
9334	IQ Test	77	3.81
9342	Chromosome	1,413	1.44
9525	Attacking rooks	516	2.30
9541	History course	12	3.58
9655	돌 게임	20,441	1.50
9699	RICE SACK	1,181	1.30
10007	레이저	45	6.40
10008	Polarization	43	2.86
10031	Cow Optics	16	2.94
10066	Palindromes	111	3.41
10067	Split the sequence	387	6.59
10068	Beads and wires	55	4.82
10076	Holiday	132	6.65
10090	Counting Inversions	1,744	2.17
10098	Demarcation	16	2.88
10121	Salad Bar	80	3.29
10122	Hotels	108	2.16
10123	Bricks	41	5.95
10124	Couriers	112	3.92
10126	Cards	88	2.40
10127	criminals	31	3.26

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