Solved by ghfy1245

#	Title	# Solved	Avg. Tries
12927	배수 스위치	974	1.38
9095	Adding 1s, 2s, and 3s	63,759	1.54
2748	Fibonacci Number 2	40,038	2.43
2217	로프	27,005	2.28
1436	영화감독 숌	55,310	1.69

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