#애드 혹 ad_hoc

#	제목	푼 사람 수	평균 시도
20145	Vista 8	3	2.33
20146	Vista 9	4	3.00
20147	Vista 10	6	1.50
20189	사탕 돌리기	168	3.70
20192	순서 섞기	315	3.52
20202	Euklid	40	3.40
20234	Corrupted Sort	27	2.93
20246	Pac-Man	37	1.46
20268	Keystroke	146	1.17
20309	트리플 소트	554	1.67
20330	Bidirectional Code	78	2.45
20348	Destabilized Drone	13	3.85
20447	Вирусы	3	1.00
20451	Быстрая сортировка	7	1.00
20469	Траектория обучения	7	6.86
20494	스시	460	1.15
20503	Haven	18	3.06
20507	Knjige	19	1.95
20528	끝말잇기	1,443	1.43
20534	PCB 설계	13	1.85
20537	Gap	58	3.90
20567	Permutations on the Road: Bob	8	1.25
20578	Broken line	15	1.53
20579	Territories	7	3.86
20656	지구 종말	3	7.67
20662	Hop	31	2.06
20675	Science Fiction	9	1.78
20689	Forbidden Card	16	1.69
20693	Writing Tasks	4	2.75
20699	Almost Balanced Tree	15	2.13
20751	Barsik	53	2.15
20781	Fewest Moves Count	6	2.33
20937	떡국	586	2.19
20944	팰린드롬 척화비	1,475	1.23
20947	습격받은 도시	209	2.31
20972	Spaced Out	127	1.33
20988	Dungeon 3	5	2.40
21001	A Very Different Word	31	2.87
21027	Presidential Game	42	1.21
21042	Triangle of Safety	16	2.25
21044	Inverse Common Superstring	53	1.38
21058	Language Survey	16	5.56
21087	Thanks to MikeMirzayanov	9	2.89
21091	Increasing or Decreasing	37	1.95
21112	Easter Gift	13	1.15
21114	Into Cactus	14	1.50
21130	Business Semiconductor Units	8	1.25
21179	Derangement Rotations	21	2.67
21211	Jogging	39	1.15
21216	Emails	43	2.53

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