Solved by jsyoo5b

#	Title	# Solved	Avg. Tries
5014	Elevator Trouble	14,479	2.97
5026	Help a PhD candidate out!	1,794	1.47
5063	Nasty Hacks	10,266	1.43
5073	Triangles	17,926	2.10
5086	Factors And Multiples	35,276	1.59
5212	ARHIPELAG	2,295	1.81
5337	Welcome	17,221	1.38
5338	Microsoft Logo	19,586	1.25
5339	Call For Help STANDARD	14,676	1.48
5361	Battle Droid Expenses	3,376	1.44
5397	Keylogger	12,465	3.63
5427	Fire	8,241	4.00
5430	Integer Lists STANDARD	25,180	4.94
5522	카드 게임	16,846	1.20
5525	IOIOI	9,885	3.37
5532	방학 숙제	11,574	1.56
5533	유니크	2,487	1.32
5543	상근날드	27,157	1.47
5554	심부름 가는 길 STANDARD	13,301	1.18
5557	1학년	7,576	2.14
5565	영수증	12,944	1.14
5569	출근 경로	1,097	1.86
5575	타임 카드	6,240	1.31
5576	콘테스트	5,629	1.26
5585	거스름돈	26,026	1.52
5586	JOI와 IOI	3,837	1.27
5596	Score	11,525	1.22
5597	Who have not handed in ?	59,517	1.93
5598	The Caesar Cipher	6,459	1.78
5613	계산기 프로그램	2,958	1.47
5618	공약수	3,703	1.99
5622	BAKA	72,076	1.71
5636	Prime Substring	424	2.15
5639	Binary Search Tree	13,024	2.65
5656	Relational Operators	1,751	1.66
5692	Factorial Again!	1,830	2.26
5717	Og	10,949	1.28
5789	Making Decisions	2,546	1.69
5893	Times17	3,457	1.74
5988	Even? Odd?	5,959	2.05
6064	Cain Calendar	14,530	3.72
6092	Strange Towers of Hanoi	131	2.09
6321	IBM minus one STANDARD	2,595	2.04
6358	Four Quarters	60	2.17
6359	The Drunk Jailer	6,522	1.40
6376	u Calculate e	1,580	2.36
6556	Paths on a Grid	43	3.63
6603	Lotto	24,629	1.80
6679	Specialized Four-Digit Numbers	2,831	1.37
6749	Next in line STANDARD	7,409	1.14

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