Solved by yejun2009

#	Title	# Solved	Avg. Tries
5339	Call For Help STANDARD	15,632	1.48
5338	Microsoft Logo	20,744	1.25
5337	Welcome	18,366	1.37
5235	Even Sum More Than Odd Sum	716	1.36
5230	Prefix Codes	57	1.86
5220	Error Detection	478	1.26
5217	Sum of Pairs	3,336	1.76
5102	Sarah's Toys	448	1.49
5101	Sequences	696	2.58
5086	Factors And Multiples	38,828	1.60
5074	When Do We Finish?	513	1.53
5073	Triangles	21,197	2.11
5063	Nasty Hacks	10,845	1.43
5051	Just A Few More Triangles!	545	3.03
5009	Kindergarten	91	1.86
4999	Aaah! STANDARD	14,686	1.60
4949	The Balance of the World	41,066	3.04
4922	Walk Like an Egyptian	439	1.15
4909	Judging Olympia	451	1.96
4892	Probability One	3,671	1.72
4880	What’s Next?	3,243	1.67
4792	Red/Blue Spanning Tree	1,098	2.52
4766	A Simple Question of Chemistry	2,804	1.42
4758	Filling Out the Team	451	1.50
4714	Lunacy	2,064	1.54
4690	Perfect Cubes	2,329	2.51
4673	Self Numbers	72,954	2.02
4655	Hangover	451	1.64
4635	Speed Limit	866	1.17
4623	Copier Reduction	284	1.37
4619	Root of the Problem	1,443	1.64
4562	No Brainer	3,973	1.39
4504	Find Multiples	5,428	1.85
4493	Rock, Paper, or Scissors?	3,333	1.51
4388	Primary Arithmetic	1,474	2.41
4357	Discrete Logging	194	2.14
4344	Above Average	82,260	2.47
4299	Beat the Spread!	5,797	3.29
4195	Virtual Friends	9,501	3.66
4179	Fire!	10,728	4.82
4153	Egypt	48,450	1.99
4149	Factoring Large Numbers STANDARD	1,316	5.98
4101	Which is Greater? STANDARD	23,891	1.99
4084	Vive la Difference!	1,319	1.28
4011	기름 파기	133	2.43
3654	Piece it together	199	3.91
3602	iChess	258	2.24
3507	Automated Telephone Exchange	776	1.28
3460	Binary numbers	9,485	1.82
3408	Non-boring sequences	327	3.12

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