Solved by nbalance

#	Title	# Solved	Avg. Tries
4673	Self Numbers	73,210	2.02
4690	Perfect Cubes	2,363	2.51
4796	Happy Camper	11,670	2.53
4803	Trees	5,318	3.02
4889	Seinfeld	2,921	2.13
4948	Chebyshev's Theorem	36,108	2.56
4949	The Balance of the World	42,124	3.04
4963	How Many Islands? STANDARD	28,140	2.00
4991	Cleaning Robot	2,865	3.11
5014	Elevator Trouble	15,772	2.94
5052	Phone List	10,494	3.19
5086	Factors And Multiples	39,904	1.60
5107	Secret Santa	545	1.80
5397	Keylogger	13,710	3.55
5427	Fire	9,180	3.92
5430	Integer Lists STANDARD	27,705	4.87
5543	상근날드	28,289	1.47
5567	결혼식	8,463	2.22
5597	Who have not handed in ?	68,612	1.94
5622	BAKA	77,819	1.71
5639	Binary Search Tree	14,456	2.61
5670	Cellphone Typing	2,766	2.84
5904	Moo	2,471	2.82
5972	Package Delivery	4,930	1.72
6087	Laserphones	3,122	4.33
6118	Hide and Seek	3,788	1.75
6198	Bad Hair Day	6,744	2.82
6236	Monthly Expense	4,746	3.44
6549	Largest Rectangle in a Histogram	11,274	3.62
6550	All in All	2,499	2.53
6593	Dungeon Master	7,863	2.55
6603	Lotto	26,432	1.80
6996	Anagrams	3,944	1.93
7287	Registration STANDARD	62,933	1.92
7453	4 Values whose Sum is 0	6,952	4.39
7513	Pass	367	1.50
7562	Knight Moves STANDARD	27,644	1.90
7568	덩치	52,728	1.78
7569	토마토 STANDARD	33,148	2.33
7576	토마토 STANDARD	53,436	2.67
7662	Dual Priority Queue	13,433	4.51
7785	Easy work	22,056	2.44
7795	Eat or Be Eaten	7,237	1.98
8393	Sum STANDARD	169,521	1.56
8958	Score	100,286	1.93
9012	Parenthesis	80,663	2.15
9020	Goldbach’s Conjecture	27,912	2.54
9084	동전	8,552	1.48
9086	문자열 STANDARD	55,710	1.56
9093	Word Reversal	17,722	1.83

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