Solved by whisoo98

#	Title	# Solved	Avg. Tries
4999	Aaah! STANDARD	14,462	1.60
5063	Nasty Hacks	10,758	1.43
5101	Sequences	681	2.59
5212	ARHIPELAG	2,505	1.79
5337	Welcome	18,167	1.37
5338	Microsoft Logo	20,523	1.25
5339	Call For Help STANDARD	15,471	1.48
5341	Pyramids	4,333	1.41
5427	Fire	8,850	3.95
5430	Integer Lists STANDARD	26,815	4.90
5502	Palindrome	640	1.98
5522	카드 게임	17,963	1.21
5524	입실 관리	6,742	1.26
5525	IOIOI	10,737	3.36
5532	방학 숙제	12,154	1.56
5543	상근날드	27,885	1.47
5554	심부름 가는 길 STANDARD	13,861	1.18
5557	1학년	7,934	2.11
5565	영수증	13,436	1.14
5575	타임 카드	6,576	1.31
5582	공통 부분 문자열	6,708	2.36
5585	거스름돈	27,080	1.52
5596	Score	12,231	1.22
5597	Who have not handed in ?	65,103	1.94
5618	공약수	3,871	1.99
5622	BAKA	75,585	1.71
5639	Binary Search Tree	13,956	2.63
5670	Cellphone Typing	2,619	2.88
5676	Interval Product STANDARD	2,505	3.02
5717	Og	11,773	1.28
5719	Almost Shortest Path	3,778	5.10
5904	Moo	2,404	2.83
5977	Mowing the Lawn	384	2.57
5988	Even? Odd?	6,248	2.03
6064	Cain Calendar	15,376	3.69
6118	Hide and Seek	3,686	1.76
6144	Charm Bracelet	335	2.02
6198	Bad Hair Day	6,403	2.82
6219	Qualified Primes	1,004	2.24
6236	Monthly Expense	4,548	3.44
6359	The Drunk Jailer	6,716	1.40
6416	Is It A Tree? STANDARD	1,134	4.92
6497	Dark roads	5,558	2.87
6549	Largest Rectangle in a Histogram	10,933	3.64
6588	Goldbach's Conjecture	12,315	4.57
6593	Dungeon Master	7,538	2.56
6603	Lotto	25,873	1.79
6615	Collatz Conjecture	226	3.10
6679	Specialized Four-Digit Numbers	2,908	1.38
6840	Who is in the middle?	4,493	1.33

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