Solved by 83tachyon

#	Title	# Solved	Avg. Tries
3649	Joint Venture	2,421	5.37
3653	Movie collection	2,890	2.21
3665	Rankings	4,044	2.56
3745	Stock Exchange	2,093	2.66
3933	Lagrange’s Four-Square Theorem	763	1.92
3967	Magic Star	1,083	1.90
3977	Field Plan	1,478	2.86
3986	ESEJ	12,225	1.77
4150	Fibonacci Numbers	2,281	1.79
4153	Egypt	47,822	1.99
4195	Virtual Friends	9,314	3.69
4196	Dominos	2,370	3.32
4256	Tree	2,666	1.78
4344	Above Average	82,154	2.47
4358	Hardwood Species	5,745	2.75
4386	Freckles	8,778	1.71
4485	Obstacle Course	12,220	1.95
4673	Self Numbers	72,730	2.03
4781	Candy Store	1,923	4.26
4796	Happy Camper	11,445	2.53
4803	Trees	5,046	3.04
4948	Chebyshev's Theorem	35,465	2.57
4949	The Balance of the World	40,473	3.05
4963	How Many Islands? STANDARD	27,599	2.00
4991	Cleaning Robot	2,794	3.12
5014	Elevator Trouble	15,373	2.94
5021	Succession	454	2.62
5052	Phone List	10,230	3.21
5214	HIPERCIJEVI	2,218	3.66
5397	Keylogger	13,184	3.59
5427	Fire	8,857	3.95
5430	Integer Lists STANDARD	26,822	4.90
5446	The Great Cleanup	453	2.80
5557	1학년	7,934	2.11
5566	주사위 게임	1,231	2.03
5567	결혼식	8,156	2.23
5569	출근 경로	1,174	1.83
5582	공통 부분 문자열	6,719	2.36
5622	BAKA	75,608	1.71
5623	SUME	671	2.15
5639	Binary Search Tree	13,956	2.63
5670	Cellphone Typing	2,619	2.88
5704	Pangram	2,116	1.52
5719	Almost Shortest Path	3,778	5.10
5972	Package Delivery	4,631	1.71
6002	Job Hunt	72	2.10
6118	Hide and Seek	3,689	1.75
6236	Monthly Expense	4,548	3.44
6416	Is It A Tree? STANDARD	1,134	4.92
6497	Dark roads	5,574	2.87

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