Solved by pok_winter

#	Title	# Solved	Avg. Tries
3273	SumX	19,499	2.89
3425	Stack Machine Executor	1,793	6.47
3653	Movie collection	3,017	2.21
3745	Stock Exchange	2,186	2.66
4101	Which is Greater? STANDARD	24,841	1.98
4153	Egypt	50,919	2.00
4256	Tree	2,761	1.78
4344	Above Average	82,788	2.47
4458	Capitalize the first letter	6,725	1.93
4485	Obstacle Course	12,910	1.94
4562	No Brainer	4,299	1.38
4673	Self Numbers	73,523	2.02
4796	Happy Camper	11,886	2.53
4892	Probability One	3,811	1.72
4948	Chebyshev's Theorem	36,563	2.55
4949	The Balance of the World	43,371	3.03
4963	How Many Islands? STANDARD	28,664	2.00
4999	Aaah! STANDARD	15,304	1.60
5014	Elevator Trouble	16,130	2.92
5052	Phone List	10,698	3.17
5086	Factors And Multiples	41,044	1.60
5217	Sum of Pairs	3,451	1.75
5337	Welcome	18,936	1.37
5338	Microsoft Logo	21,390	1.25
5339	Call For Help STANDARD	16,123	1.49
5373	Cubing	4,472	2.59
5397	Keylogger	14,073	3.54
5430	Integer Lists STANDARD	28,315	4.85
5446	The Great Cleanup	472	2.82
5525	IOIOI	11,649	3.36
5533	유니크	2,734	1.31
5543	상근날드	28,555	1.47
5554	심부름 가는 길 STANDARD	14,389	1.18
5565	영수증	13,817	1.14
5585	거스름돈	28,080	1.52
5622	BAKA	79,151	1.71
5639	Binary Search Tree	14,783	2.61
5670	Cellphone Typing	2,833	2.82
5676	Interval Product STANDARD	2,646	3.01
5719	Almost Shortest Path	4,004	5.07
5800	Class Statistics	6,155	1.88
6064	Cain Calendar	16,246	3.66
6129	Obstacle Course	97	3.60
6193	Hungry Cows	89	1.91
6236	Monthly Expense	4,937	3.43
6549	Largest Rectangle in a Histogram	11,511	3.62
6603	Lotto	26,918	1.79
7287	Registration STANDARD	63,825	1.92
7453	4 Values whose Sum is 0	7,254	4.40
7562	Knight Moves STANDARD	28,273	1.89

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