Solved by 270pp13

#	Title	# Solved	Avg. Tries
3613	Java vs C++	2,500	4.79
3649	Joint Venture	2,465	5.35
3665	Rankings	4,227	2.52
3986	ESEJ	12,559	1.76
4095	Maximum Square	769	2.35
4153	Egypt	49,049	1.99
4158	CD	2,203	3.95
4179	Fire!	10,858	4.80
4195	Virtual Friends	9,578	3.65
4344	Above Average	82,360	2.47
4358	Hardwood Species	5,880	2.74
4386	Freckles	9,004	1.70
4485	Obstacle Course	12,445	1.95
4673	Self Numbers	73,069	2.02
4781	Candy Store	1,980	4.25
4796	Happy Camper	11,590	2.53
4803	Trees	5,238	3.03
4811	Pills	4,526	1.45
4883	Tri graphs	2,344	3.80
4949	The Balance of the World	41,502	3.04
4963	How Many Islands? STANDARD	27,931	2.00
5014	Elevator Trouble	15,636	2.94
5052	Phone List	10,406	3.19
5086	Factors And Multiples	39,284	1.60
5397	Keylogger	13,522	3.57
5427	Fire	9,028	3.93
5430	Integer Lists STANDARD	27,374	4.88
5557	1학년	8,027	2.10
5567	결혼식	8,326	2.23
5568	카드 놓기	5,140	1.47
5582	공통 부분 문자열	6,838	2.35
5585	거스름돈	27,454	1.52
5596	Score	12,501	1.22
5597	Who have not handed in ?	67,334	1.94
5635	Birthdates	8,592	1.47
5639	Binary Search Tree	14,333	2.62
5670	Cellphone Typing	2,722	2.84
5676	Interval Product STANDARD	2,552	3.02
5719	Almost Shortest Path	3,851	5.09
5800	Class Statistics	6,012	1.88
5904	Moo	2,440	2.83
5972	Package Delivery	4,856	1.72
6198	Bad Hair Day	6,615	2.83
6497	Dark roads	5,774	2.84
6549	Largest Rectangle in a Histogram	11,167	3.63
6593	Dungeon Master	7,758	2.55
6889	Smile with Similes	339	1.13
6996	Anagrams	3,914	1.93
7287	Registration STANDARD	62,453	1.92
7432	Disk Tree	785	1.74

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