Solved by ha_ram

#	Title	# Solved	Avg. Tries
4344	Above Average	82,728	2.47
4358	Hardwood Species	6,066	2.72
4485	Obstacle Course	12,795	1.94
4673	Self Numbers	73,429	2.02
4779	Cantoring Along	8,543	2.22
4781	Candy Store	2,062	4.22
4811	Pills	4,665	1.45
4948	Chebyshev's Theorem	36,431	2.55
4949	The Balance of the World	43,064	3.03
4963	How Many Islands? STANDARD	28,514	2.00
4991	Cleaning Robot	2,909	3.10
5012	Mega Inversions	469	2.12
5014	Elevator Trouble	16,028	2.93
5086	Factors And Multiples	40,732	1.60
5213	TOTEM	683	4.65
5373	Cubing	4,459	2.60
5419	North-Western Winds	1,980	2.89
5430	Integer Lists STANDARD	28,143	4.86
5463	Raisins	305	1.67
5549	행성 탐사	1,097	2.00
5567	결혼식	8,629	2.22
5585	거스름돈	27,920	1.52
5597	Who have not handed in ?	70,091	1.94
5622	BAKA	78,797	1.71
5623	SUME	698	2.12
5639	Binary Search Tree	14,715	2.61
5676	Interval Product STANDARD	2,632	3.01
5852	Island Travels	73	4.53
5884	Three Lines	185	2.23
5988	Even? Odd?	6,428	2.02
6064	Cain Calendar	16,137	3.67
6086	Total Flow	2,718	3.62
6118	Hide and Seek	3,836	1.74
6416	Is It A Tree? STANDARD	1,146	4.92
6502	Alfredo's Pizza Restaurant	1,884	1.91
6549	Largest Rectangle in a Histogram	11,449	3.61
6568	Simple Computers	318	4.70
6588	Goldbach's Conjecture	12,889	4.56
6591	Binomial Showdown	1,631	3.71
6603	Lotto	26,773	1.79
6612	Andrew the Ant	87	1.93
7287	Registration STANDARD	63,523	1.92
7453	4 Values whose Sum is 0	7,184	4.40
7469	K-th Number	1,881	3.06
7562	Knight Moves STANDARD	28,090	1.89
7568	덩치	53,347	1.78
7569	토마토 STANDARD	33,791	2.32
7576	토마토 STANDARD	54,276	2.66
7578	공장	3,906	2.55
7579	앱 STANDARD	9,893	2.99

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