Solved by jujusid

#	Title	# Solved	Avg. Tries
1012	유기농 배추 STANDARD	58,237	2.57
1110	더하기 사이클	104,196	2.11
1149	RGB거리 STANDARD	53,896	1.77
1260	DFS와 BFS STANDARD	74,437	2.61
2293	동전 1	26,020	2.09

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