#플러드 필 flood_fill

#	제목	푼 사람 수	평균 시도
4640	Data Mining?	4	1.50
4642	Fax Regions	3	1.67
4657	Image Perimeters	18	1.33
4778	In Defence of a Garden	4	6.25
5153	Social Network Vaccinations	15	5.07
5986	3D Space Exploration	74	1.57
6082	Earthquake Damage	32	1.66
6304	The die is cast	13	2.92
6382	N-Credible Mazes	21	1.48
6691	Hole Cutter	5	3.40
6743	Rectangle Cutting	9	1.00
6907	Floor Plan	32	3.25
7299	Food Cubes	26	2.15
8783	Architektura niezależna	24	2.38
10210	The Trojan Horse	23	1.70
11183	Coast Length	44	1.39
11446	Chess Tournament	14	2.50
11627	Godzilla	20	3.10
14145	Žetva	58	1.26
15076	Vin Diagrams	5	1.20
15240	Paint bucket	228	2.64
18422	Emacs	174	1.22
22682	Surrounding Area	25	1.48
24762	Ticket Completed?	29	1.69
24773	James’s Birthday Party	35	2.14
25788	Aqualin	8	1.13
29634	Hotel	83	1.40
30106	현이의 로봇 청소기	319	1.55
30610	A-maze-ing Lakes	52	1.38
31890	Turning Red	19	1.79
32031	석고 모형 만들기	118	1.29
32706	Sonic 3 & Knuckles 6	3	1.00

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