Solved by yhjun1000

#	Title	# Solved	Avg. Tries
1309	동물원	14,496	2.13
1261	알고스팟	12,630	2.35
1260	DFS와 BFS STANDARD	67,542	2.64
1149	RGB거리 STANDARD	49,350	1.80
1008	A/B STANDARD	211,649	2.90
1001	A-B STANDARD	258,154	1.44
1000	A+B STANDARD	301,299	2.57

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