Solved by naaao

#	Title	# Solved	Avg. Tries
2164	카드2	55,615	1.96
2178	미로 탐색	64,186	2.23
2557	Hello World STANDARD	349,586	2.54
2606	바이러스 STANDARD	61,150	2.17
10828	스택	74,845	2.64
11399	ATM	67,332	1.45

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