Solved by hjhj97

#	Title	# Solved	Avg. Tries
4948	Chebyshev's Theorem	34,726	2.58
4963	How Many Islands? STANDARD	26,732	2.01
5014	Elevator Trouble	14,765	2.96
5032	Soda Surpler	3,423	1.79
5052	Phone List	9,756	3.24
5063	Nasty Hacks	10,459	1.43
5347	LCM	3,879	1.96
5397	Keylogger	12,730	3.61
5398	Wrong Answer	194	2.36
5419	North-Western Winds	1,824	2.90
5532	방학 숙제	11,778	1.56
5533	유니크	2,532	1.32
5543	상근날드	27,414	1.47
5554	심부름 가는 길 STANDARD	13,491	1.18
5557	1학년	7,694	2.13
5565	영수증	13,085	1.14
5567	결혼식	7,774	2.23
5575	타임 카드	6,356	1.31
5576	콘테스트	5,704	1.26
5582	공통 부분 문자열	6,450	2.36
5585	거스름돈	26,369	1.52
5596	Score	11,779	1.22
5597	Who have not handed in ?	61,349	1.93
5612	터널의 입구와 출구	2,136	1.88
5622	BAKA	73,306	1.71
5639	Binary Search Tree	13,325	2.64
5676	Interval Product STANDARD	2,422	3.00
5719	Almost Shortest Path	3,612	5.12
5988	Even? Odd?	6,057	2.04
6064	Cain Calendar	14,770	3.71
6086	Total Flow	2,580	3.64
6087	Laserphones	2,873	4.30
6118	Hide and Seek	3,554	1.77
6359	The Drunk Jailer	6,575	1.40
6416	Is It A Tree? STANDARD	1,114	4.92
6439	Intersection	750	4.11
6497	Dark roads	5,305	2.87
6543	The Bottom of a Graph	597	1.89
6549	Largest Rectangle in a Histogram	10,501	3.67
6588	Goldbach's Conjecture	11,952	4.56
6603	Lotto	25,051	1.80
7287	Registration STANDARD	59,941	1.92
7469	K-th Number	1,759	3.10
7562	Knight Moves STANDARD	25,717	1.92
7567	그릇	11,953	1.36
7568	덩치	50,079	1.78
7569	토마토 STANDARD	30,582	2.35
7576	토마토 STANDARD	49,973	2.70
7578	공장	3,660	2.57
7579	앱 STANDARD	8,581	2.99

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