Solved by yamiri

#	Title	# Solved	Avg. Tries
4792	Red/Blue Spanning Tree	1,098	2.52
4796	Happy Camper	11,517	2.53
4803	Trees	5,183	3.03
4880	What’s Next?	3,243	1.67
4892	Probability One	3,671	1.72
4909	Judging Olympia	451	1.96
4948	Chebyshev's Theorem	35,699	2.56
4949	The Balance of the World	41,066	3.04
4963	How Many Islands? STANDARD	27,817	2.00
4991	Cleaning Robot	2,826	3.11
4999	Aaah! STANDARD	14,686	1.60
5014	Elevator Trouble	15,529	2.94
5026	Help a PhD candidate out!	1,925	1.47
5032	Soda Surpler	3,566	1.78
5052	Phone List	10,327	3.20
5063	Nasty Hacks	10,845	1.43
5073	Triangles	21,197	2.11
5086	Factors And Multiples	38,828	1.60
5101	Sequences	696	2.58
5102	Sarah's Toys	448	1.49
5235	Even Sum More Than Odd Sum	716	1.36
5341	Pyramids	4,476	1.41
5355	Math	9,194	1.75
5361	Battle Droid Expenses	3,605	1.44
5419	North-Western Winds	1,919	2.88
5430	Integer Lists STANDARD	27,145	4.89
5522	카드 게임	18,188	1.21
5525	IOIOI	10,951	3.36
5532	방학 숙제	12,276	1.56
5533	유니크	2,642	1.31
5543	상근날드	28,062	1.47
5554	심부름 가는 길 STANDARD	13,996	1.18
5565	영수증	13,520	1.14
5568	카드 놓기	5,112	1.48
5575	타임 카드	6,691	1.31
5585	거스름돈	27,314	1.52
5596	Score	12,397	1.22
5597	Who have not handed in ?	66,318	1.94
5607	問題 １	502	1.21
5613	계산기 프로그램	3,152	1.47
5639	Binary Search Tree	14,217	2.62
5666	Hot Dogs	1,092	1.61
5670	Cellphone Typing	2,687	2.85
5676	Interval Product STANDARD	2,541	3.02
5691	Mean Median Problem	2,005	1.24
5692	Factorial Again!	1,945	2.25
5717	Og	11,941	1.29
5719	Almost Shortest Path	3,823	5.10
5724	Feynman	2,168	1.22
5874	Find the Cow!	469	1.77

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