Solved by overnap

#	Title	# Solved	Avg. Tries
3392	Mars Maps	1,281	2.50
3408	Non-boring sequences	345	3.10
3547	Inspection	14	4.93
3584	Nearest Common Ancestors	5,436	1.91
3648	Idol	1,384	3.52
3653	Movie collection	2,968	2.21
3673	Divisible Subsequences	538	2.53
3679	Simple Polygon	1,086	3.90
3745	Stock Exchange	2,138	2.66
3747	Perfect Election	482	2.28
3748	Lucky cities	82	4.84
3758	KCPC	2,079	1.93
3789	Hidden Password	165	1.85
3830	Never Wait for Weights	2,081	3.70
3878	Separate Points	782	3.67
3977	Field Plan	1,527	2.84
3978	Hacking	101	4.03
3981	Polynomial Estimates	164	2.32
4008	특공대	991	3.09
4009	순찰	73	3.23
4013	ATM	1,494	4.14
4149	Factoring Large Numbers STANDARD	1,350	5.91
4153	Egypt	49,611	1.99
4195	Virtual Friends	9,659	3.65
4196	Dominos	2,433	3.32
4222	Mining Your Own Business	69	5.74
4225	Trash Removal	767	4.38
4344	Above Average	82,463	2.47
4354	Power Strings	2,533	2.89
4673	Self Numbers	73,200	2.02
4890	Tiles of Tetris, NOT!	200	2.31
4948	Chebyshev's Theorem	36,074	2.56
4949	The Balance of the World	42,038	3.04
5000	Bread Sorting	282	1.70
5021	Succession	473	2.62
5051	Just A Few More Triangles!	554	3.06
5052	Phone List	10,485	3.19
5086	Factors And Multiples	39,813	1.60
5250	Shortest paths	213	4.44
5258	trapezoid	47	1.60
5419	North-Western Winds	1,945	2.88
5446	The Great Cleanup	464	2.82
5480	Battleship	197	4.38
5484	Garden	78	2.92
5498	Batch Scheduling	101	1.40
5542	JOI 국가의 행사	386	2.07
5550	헌책방	157	1.76
5557	1학년	8,094	2.10
5582	공통 부분 문자열	6,894	2.35
5597	Who have not handed in ?	68,435	1.94

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