Solved by woomurf

#	Title	# Solved	Avg. Tries
1260	DFS와 BFS STANDARD	75,578	2.60
1463	1로 만들기 STANDARD	76,782	2.99
9095	Adding 1s, 2s, and 3s	63,659	1.54
9935	EKSPLOZIJA	19,014	3.71

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