Solved by onemoreyear

#	Title	# Solved	Avg. Tries
7785	Easy work	21,868	2.44
7742	Railway	84	2.42
7686	Dropping tests	36	2.17
7662	Dual Priority Queue	13,344	4.51
7626	Rectangles	665	4.07
7616	Disjoint paths	213	6.33
7600	Letters	1,544	1.38
7598	Bookings	198	1.19
7595	Triangles	2,196	1.21
7583	Jumbled Words	195	1.49
7579	앱 STANDARD	9,546	2.99
7578	공장	3,857	2.55
7576	토마토 STANDARD	53,224	2.67
7575	바이러스	741	2.48
7574	개구리	150	4.13
7569	토마토 STANDARD	32,995	2.33
7568	덩치	52,546	1.78
7567	그릇	12,601	1.36
7562	Knight Moves STANDARD	27,548	1.90
7511	Poking the Social	1,077	2.46
7493	Collisions	24	3.08
7490	Zero	4,189	2.05
7469	K-th Number	1,850	3.07
7453	4 Values whose Sum is 0	6,900	4.39
7432	Disk Tree	785	1.74
7420	Wall	1,025	2.38
7366	Counting Sheep	246	1.55
7360	Undercut	156	1.34
7326	Number Steps	271	1.64
7287	Registration STANDARD	62,758	1.92
7286	Ancient Keyboard	182	1.40
7163	Jalgpall	2	2.00
7154	Job Postings	188	3.19
7150	Automatic Trading	18	2.39
7015	Millennium	180	1.10
6998	Tree Isomorphism	38	2.47
6996	Anagrams	3,928	1.93
6908	Substrings	5	1.20
6850	Cows	664	2.46
6758	Tourney	8	1.13
6749	Next in line STANDARD	7,963	1.14
6721	Backward numbers	367	1.28
6613	Software Bugs	46	4.57
6603	Lotto	26,356	1.80
6593	Dungeon Master	7,824	2.55
6588	Goldbach's Conjecture	12,582	4.57
6581	HTML	418	4.74
6550	All in All	2,463	2.53
6549	Largest Rectangle in a Histogram	11,231	3.62
6543	The Bottom of a Graph	645	1.86

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