Solved by te03025

#	Title	# Solved	Avg. Tries
2557	Hello World STANDARD	350,224	2.54
10171	Cats STANDARD	181,255	2.81
10172	Dogs STANDARD	177,140	2.34
10718	We love kriii STANDARD	182,081	1.53
10871	X보다 작은 수 STANDARD	151,650	1.84

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