Solved by s1990626

#	Title	# Solved	Avg. Tries
1697	Catch That Cow	53,060	3.80
1303	전쟁 - 전투	6,809	2.58
1260	DFS와 BFS STANDARD	75,541	2.60
1012	유기농 배추 STANDARD	59,244	2.56
1000	A+B STANDARD	327,655	2.59

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