Solved by woomurf

#	Title	# Solved	Avg. Tries
1260	DFS와 BFS STANDARD	74,383	2.61
1463	1로 만들기 STANDARD	75,587	3.00
9095	Adding 1s, 2s, and 3s	62,612	1.54
9935	EKSPLOZIJA	18,548	3.71

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