Solved by minchan_bae

#	Title	# Solved	Avg. Tries
3955	Candy Distribution	1,786	4.44
4008	특공대	975	3.05
4101	Which is Greater? STANDARD	23,825	1.99
4149	Factoring Large Numbers STANDARD	1,305	5.99
4153	Egypt	48,313	1.99
4181	Convex Hull	695	4.81
4243	Security	459	2.91
4315	Marbles on a tree	112	2.26
4355	Relatives	812	3.62
4673	Self Numbers	72,902	2.02
4779	Cantoring Along	7,836	2.23
4792	Red/Blue Spanning Tree	1,098	2.52
4811	Pills	4,511	1.45
4999	Aaah! STANDARD	14,646	1.60
5012	Mega Inversions	453	2.13
5051	Just A Few More Triangles!	540	3.04
5086	Factors And Multiples	38,707	1.60
5300	Fill the Rowboats!	1,653	1.60
5337	Welcome	18,319	1.37
5338	Microsoft Logo	20,688	1.25
5339	Call For Help STANDARD	15,589	1.48
5341	Pyramids	4,447	1.41
5419	North-Western Winds	1,911	2.89
5522	카드 게임	18,163	1.21
5527	전구 장식	388	2.00
5528	달려라 IOI 열차	135	3.59
5543	상근날드	28,031	1.47
5554	심부름 가는 길 STANDARD	13,971	1.18
5557	1학년	7,973	2.11
5567	결혼식	8,264	2.23
5569	출근 경로	1,184	1.82
5585	거스름돈	27,276	1.52
5596	Score	12,359	1.22
5597	Who have not handed in ?	66,097	1.94
5615	아파트 임대 STANDARD	1,382	5.00
5620	가장 가까운 두 점의 거리	725	2.31
5622	BAKA	76,205	1.71
5647	Consecutive Sums	100	5.27
5717	Og	11,910	1.29
5820	경주	605	4.75
5916	Grass Planting	410	1.99
5922	Above the Median	121	1.89
6194	Building the Moat	259	1.59
6196	Corn Fields	48	2.02
6549	Largest Rectangle in a Histogram	11,044	3.63
6840	Who is in the middle?	4,630	1.33
6962	Maple Roundup	129	1.74
7036	Grazing on the Run	53	1.49
7287	Registration STANDARD	61,914	1.92
7420	Wall	999	2.39

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