Solved by gs25

#	Title	# Solved	Avg. Tries
4357	Discrete Logging	194	2.14
4386	Freckles	8,951	1.70
4673	Self Numbers	72,954	2.02
4792	Red/Blue Spanning Tree	1,098	2.52
4803	Trees	5,183	3.03
4948	Chebyshev's Theorem	35,699	2.56
4949	The Balance of the World	41,066	3.04
5051	Just A Few More Triangles!	545	3.03
5086	Factors And Multiples	38,828	1.60
5250	Shortest paths	205	4.47
5419	North-Western Winds	1,919	2.88
5430	Integer Lists STANDARD	27,145	4.89
5466	Salesman	239	3.69
5470	Linear Garden	63	1.75
5525	IOIOI	10,951	3.36
5530	JOIOI 탑	224	2.48
5531	버블 정렬	45	6.18
5542	JOI 국가의 행사	380	2.07
5615	아파트 임대 STANDARD	1,382	5.00
5622	BAKA	76,343	1.71
5639	Binary Search Tree	14,217	2.62
5646	Paths in a Tree	36	3.92
5670	Cellphone Typing	2,687	2.85
5719	Almost Shortest Path	3,823	5.10
5813	이상적인 도시	118	2.17
5820	경주	610	4.73
5821	쌀 창고	214	2.84
5977	Mowing the Lawn	395	2.56
6064	Cain Calendar	15,573	3.68
6116	Tower of Hay	69	2.74
6171	Land Acquisition	604	3.17
6181	Cow Neighborhoods	85	3.00
6549	Largest Rectangle in a Histogram	11,083	3.63
6989	채점	262	3.65
7420	Wall	999	2.39
7453	4 Values whose Sum is 0	6,751	4.38
7562	Knight Moves STANDARD	27,185	1.90
7568	덩치	51,934	1.78
7569	토마토 STANDARD	32,527	2.33
7576	토마토 STANDARD	52,561	2.67
7578	공장	3,810	2.55
7579	앱 STANDARD	9,366	2.99
7626	Rectangles	656	4.09
7662	Dual Priority Queue	13,086	4.52
7687	Box walking	76	4.22
7785	Easy work	21,341	2.45
7869	Circular Area	1,339	3.26
8008	Sums	32	1.94
8131	Ploughing	137	4.32
8155	Postering	79	1.51

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