Solved by estimate166

#	Title	# Solved	Avg. Tries
2557	Hello World STANDARD	332,322	2.54
2666	벽장문의 이동	2,298	1.81
10171	Cats STANDARD	171,160	2.83
10172	Dogs STANDARD	167,535	2.35
10872	팩토리얼	77,682	1.82

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