Solved by y0105w49

#	Title	# Solved	Avg. Tries
21594	Surveillance	6	1.50
21593	Simple Cron Spec	8	1.13
21592	Longest Common Substring	63	1.90
21591	Laptop Sticker	1,445	1.40
21590	Investigating Imposters	29	1.34
21589	Finding Polly	3	3.00
21588	Circle of Friends	10	4.20
21587	Borders	10	1.40
21586	Another Substring Query Problem	28	4.21
21585	Alien Microwave	13	1.54
21347	Keyboardd	117	1.49
21346	Joint Excavation	57	1.91
21345	Island Tour	46	1.72
21344	Hot Springs	90	1.39
21343	Great Expectations	31	2.71
21342	Flight Collision	56	3.20
21341	Endgame	64	2.86
21340	Dragon Balls	68	4.03
21339	Contest Struggles	211	1.60
21337	Atomic Energy	48	2.65
21311	Evenly Separated Strings	30	2.17
21310	Stern’s Sequence	13	1.15
21309	Cardinal Adjacencies	54	1.04
21307	ICPC Standings	9	2.00
21306	Three Triangles	10	1.30
21305	Chocolate Bar Game	13	3.62
21304	Marbles	19	2.74
21303	Magic Drone	2	1.00
21301	Comfy Deviations	89	1.18
21300	Bottle Return	3,984	1.15
21231	Count the Cows	11	2.36
21220	Fantasmagorie	4	4.25
21219	Restaurants	30	5.63
21218	Unique Activities	44	1.98
21217	Daisy’s Mazes	15	2.93
21215	Figurines	27	2.04
21214	Decoration	23	1.87
21213	Mentors	33	1.79
21212	Cakes	319	1.14
21211	Jogging	36	1.14
21210	Safe Distance	40	1.45
21208	Gratitude	42	1.64
21207	Train Boarding	40	1.75
21206	Pegs and Legs	4	1.00
21205	Vaccine Efficacy	39	1.59
21204	Antimatter Rain	5	1.00
21203	Distance	31	1.45
21202	Conquest	27	1.52
21201	Interview Queue	14	4.64
21200	Forced Choice	187	1.11

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