Solved by koosaga

#	Title	# Solved	Avg. Tries
19371	Triangle	16	2.88
19370	Spanning Trees	13	1.62
19369	Welcome to ICPCCamp 2017	3	2.00
19368	Circular Sectors	4	15.25
19367	Compressed LCS	7	6.43
19366	Permutation and noitatumreP	10	1.70
19365	Matrix Recurrence	9	4.11
19363	Lowest Common Ancestor	21	5.95
19362	Coins 2	20	2.40
19360	Walk of Length 6	3	1.00
19358	Waiter's Problem	18	1.11
19356	Spoonerisms	15	6.07
19355	A Really Odd Sequence	21	2.14
19354	Education Nightmare	3	1.00
19352	Factory	24	5.79
19349	Dominoes	3	1.00
19348	Dissertation	18	2.33
19347	The Catcher in the Rye	18	6.78
19345	Zigzag	9	4.22
19343	Bin Packing	19	1.79
19341	Very New York	3	1.33
19340	Tree Paths	10	2.10
19339	Octagons	8	4.25
19337	Balls	24	2.58
19336	Mines	7	5.14
19335	Increasing Costs	18	1.83
19334	Consistent Occurrences	13	7.31
19333	Subsequence Sum Queries	20	4.40
19332	Prefix-free Queries	6	8.00
19331	Compressed Spanning Subtrees	8	1.25
19328	Code-Cola Plants	12	1.42
19326	Cover the Paths	25	2.64
19324	Three Arrays	12	1.67
19323	Dogs	5	1.20
19313	Kids Aren't Alright	7	2.57
19312	Joke	5	1.20
19309	Gate 21	2	1.00
19308	Forever and Always	7	1.14
19307	Exit Song	8	1.63
19306	Do I Wanna Know?	4	1.25
19305	Chalk Outline	3	1.33
19304	Believer	6	1.17
19303	Aftermath	153	1.46
19302	XOR Transformation	11	1.27
19301	Subsequence Queries	3	1.67
19299	Sum of Squares of the Occurrence Counts	4	2.00
19297	MST with Metropolis	45	3.84
19296	Computing MDSST	3	1.33
19295	Central Lake	5	2.60
19294	Dynamic Input Tool	7	1.43

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