Solved by yhjun1000

#	Title	# Solved	Avg. Tries
1309	동물원	15,756	2.13
1261	알고스팟	13,707	2.31
1260	DFS와 BFS STANDARD	74,114	2.61
1149	RGB거리 STANDARD	53,779	1.77
1008	A/B STANDARD	229,852	2.90
1001	A-B STANDARD	278,323	1.45
1000	A+B STANDARD	323,865	2.59

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