Solved by jhwest2

#	Title	# Solved	Avg. Tries
21563	원형 불꽃놀이	29	3.24
21564	평화롭게 전쟁하기	3	2.33
21565	논리의 돌	16	4.25
21585	Alien Microwave	18	1.61
21586	Another Substring Query Problem	35	4.14
21587	Borders	15	1.53
21588	Circle of Friends	12	4.25
21590	Investigating Imposters	32	1.34
21591	Laptop Sticker	1,510	1.39
21592	Longest Common Substring	68	1.94
21593	Simple Cron Spec	11	1.27
21594	Surveillance	6	1.50
21599	아이템 배치하기	96	3.58
21600	계단	298	1.93
21601	수건 돌리기	35	2.34
21603	K 2K 게임	509	1.61
21604	겹강 찾기	75	3.00
21605	아름다운 수열	123	1.74
21606	아침 산책	452	5.19
21607	Polynomial and Easy Queries	109	3.01
21621	Jumping Machine	17	1.18
21634	Bacteria	9	1.44
21635	Check Markers	20	2.85
21636	Multiple Subject Lessons	13	1.62
21637	Prank at IKEA	6	1.67
21640	Hard Work	7	1.43
21641	Points and Segments	9	4.78
21642	Straight	12	1.50
21643	New Level	11	3.27
21725	더치페이	35	2.91
21726	운전 브이로그	11	6.18
21730	불순 분자 만들기	20	3.90
21732	SAT-2	18	3.22
21733	Points	29	2.55
21761	초직사각형	572	3.58
21762	공통 부분 수열 확장	172	3.80
21763	Bingo	142	3.25
21764	Histogram Sequence 2	99	1.73
21765	Opinion Pool	78	1.81
21766	Three Slices	49	5.29
21767	Factory Balls	50	2.72
21768	AND PLUS OR	48	2.13
21785	IOI Fever	10	1.30
21786	Food Court	20	1.45
21790	Ancient Machine	5	3.80
21792	Meetings 2	30	3.33
21794	Navigation 2	11	4.36
21795	Worst Reporter 4	13	1.69
21811	United Cows of Farmer John	38	2.66
21813	Balanced Subsets	19	1.58

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