Solved by y103kim

#	Title	# Solved	Avg. Tries
7453	4 Values whose Sum is 0	6,756	4.38
7287	Registration STANDARD	62,046	1.92
6749	Next in line STANDARD	7,876	1.14
6679	Specialized Four-Digit Numbers	2,943	1.37
6603	Lotto	26,105	1.80
6591	Binomial Showdown	1,604	3.74
6549	Largest Rectangle in a Histogram	11,087	3.63
6416	Is It A Tree? STANDARD	1,134	4.92
6359	The Drunk Jailer	6,750	1.40
6223	Cow Sorting	226	1.39
6159	Costume Party	886	1.76
6086	Total Flow	2,672	3.62
6064	Cain Calendar	15,577	3.68
5988	Even? Odd?	6,303	2.03
5717	Og	11,950	1.29
5639	Binary Search Tree	14,219	2.62
5622	BAKA	76,368	1.71
5615	아파트 임대 STANDARD	1,382	5.00
5598	The Caesar Cipher	6,755	1.78
5597	Who have not handed in ?	66,358	1.94
5596	Score	12,413	1.22
5586	JOI와 IOI	3,984	1.27
5585	거스름돈	27,314	1.52
5582	공통 부분 문자열	6,799	2.35
5576	콘테스트	5,951	1.26
5575	타임 카드	6,691	1.31
5567	결혼식	8,287	2.23
5565	영수증	13,520	1.14
5557	1학년	7,973	2.11
5556	타일	407	1.67
5554	심부름 가는 길 STANDARD	13,996	1.18
5543	상근날드	28,071	1.47
5532	방학 숙제	12,284	1.56
5522	카드 게임	18,199	1.21
5430	Integer Lists STANDARD	27,145	4.89
5427	Fire	8,965	3.94
5419	North-Western Winds	1,922	2.88
5397	Keylogger	13,400	3.58
5373	Cubing	4,378	2.59
5361	Battle Droid Expenses	3,605	1.44
5339	Call For Help STANDARD	15,632	1.48
5338	Microsoft Logo	20,746	1.25
5337	Welcome	18,367	1.37
5218	Alphabet Distances	4,784	1.53
5086	Factors And Multiples	38,843	1.60
5069	Honeycomb Walk	195	1.50
5063	Nasty Hacks	10,845	1.43
5052	Phone List	10,327	3.20
5032	Soda Surpler	3,566	1.78
5014	Elevator Trouble	15,529	2.94

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