Solved by tpwls1355

#	Title	# Solved	Avg. Tries
3584	Nearest Common Ancestors	5,445	1.91
3986	ESEJ	12,771	1.76
4101	Which is Greater? STANDARD	24,319	1.99
4153	Egypt	49,660	1.99
4256	Tree	2,697	1.77
4344	Above Average	82,482	2.47
4358	Hardwood Species	5,943	2.73
4386	Freckles	9,071	1.70
4485	Obstacle Course	12,544	1.95
4673	Self Numbers	73,210	2.02
4811	Pills	4,595	1.45
4948	Chebyshev's Theorem	36,096	2.56
4949	The Balance of the World	42,088	3.04
4963	How Many Islands? STANDARD	28,124	2.00
4991	Cleaning Robot	2,865	3.11
4999	Aaah! STANDARD	14,966	1.60
5014	Elevator Trouble	15,758	2.93
5086	Factors And Multiples	39,857	1.60
5213	TOTEM	683	4.65
5337	Welcome	18,610	1.37
5338	Microsoft Logo	21,050	1.25
5339	Call For Help STANDARD	15,861	1.48
5397	Keylogger	13,688	3.56
5430	Integer Lists STANDARD	27,680	4.87
5522	카드 게임	18,541	1.21
5525	IOIOI	11,246	3.36
5597	Who have not handed in ?	68,526	1.94
5622	BAKA	77,748	1.71
5639	Binary Search Tree	14,435	2.61
5719	Almost Shortest Path	3,876	5.09
5972	Package Delivery	4,930	1.72
6064	Cain Calendar	15,857	3.67
6087	Laserphones	3,115	4.33
6416	Is It A Tree? STANDARD	1,146	4.92
6549	Largest Rectangle in a Histogram	11,268	3.62
6588	Goldbach's Conjecture	12,627	4.57
6603	Lotto	26,425	1.80
6987	월드컵	3,415	3.41
7287	Registration STANDARD	62,902	1.92
7453	4 Values whose Sum is 0	6,942	4.39
7562	Knight Moves STANDARD	27,614	1.90
7568	덩치	52,691	1.78
7569	토마토 STANDARD	33,117	2.33
7576	토마토 STANDARD	53,386	2.67
7579	앱 STANDARD	9,582	3.00
7662	Dual Priority Queue	13,404	4.51
7785	Easy work	22,014	2.44
8393	Sum STANDARD	169,435	1.56
8958	Score	100,239	1.93
9012	Parenthesis	80,612	2.15

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