Solved by smldug135

#	Title	# Solved	Avg. Tries
11382	꼬마 정민 STANDARD	99,240	2.48
10869	사칙연산 STANDARD	238,021	2.24
10699	오늘 날짜 STANDARD	38,778	1.86
10171	Cats STANDARD	191,765	2.78
7287	Registration STANDARD	64,471	1.92
2557	Hello World STANDARD	369,499	2.53

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