Solved by sopeng

#	Title	# Solved	Avg. Tries
9209	The King of the North	52	4.33
9205	Kastenlauf	11,591	2.48
9020	Goldbach’s Conjecture	27,912	2.54
9019	DSLR	14,990	4.76
9012	Parenthesis	80,388	2.15
8992	Pickup Game	331	2.69
8958	Score	100,122	1.93
8907	Neon Sign	417	2.17
8464	Non-Squarefree Numbers	650	3.38
8462	배열의 힘	945	2.41
8393	Sum STANDARD	169,100	1.56
7662	Dual Priority Queue	13,361	4.51
7616	Disjoint paths	213	6.33
7576	토마토 STANDARD	53,272	2.67
7575	바이러스	741	2.48
7569	토마토 STANDARD	33,021	2.33
7568	덩치	52,577	1.78
7562	Knight Moves STANDARD	27,551	1.90
7489	Factorials	910	2.43
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
7287	Registration STANDARD	62,793	1.92
7154	Job Postings	188	3.19
7045	Tree Cutting	127	1.56
6591	Binomial Showdown	1,604	3.74
6515	Frequent values	373	3.65
6236	Monthly Expense	4,718	3.44
6198	Bad Hair Day	6,694	2.82
6086	Total Flow	2,702	3.62
6064	Cain Calendar	15,807	3.68
5896	Cow Coupons	237	4.00
5884	Three Lines	180	2.19
5874	Find the Cow!	484	1.78
5651	Crucial Links	491	3.55
5587	카드 캡터 상근이	263	1.86
5419	North-Western Winds	1,945	2.88
5398	Wrong Answer	215	2.41
5397	Keylogger	13,638	3.56
5076	Web Pages	402	2.34
5052	Phone List	10,464	3.19
5051	Just A Few More Triangles!	554	3.06
5015	ls	380	2.88
5014	Elevator Trouble	15,731	2.93
5012	Mega Inversions	453	2.13
4948	Chebyshev's Theorem	36,039	2.56
4803	Trees	5,288	3.02
4796	Happy Camper	11,648	2.53
4673	Self Numbers	73,160	2.02
4620	Pascal's Travels	221	1.72

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