Solved by dongha5205

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	328,252	2.59
2557	Hello World STANDARD	362,548	2.54
7287	Registration STANDARD	63,538	1.92
10171	Cats STANDARD	188,431	2.79
10699	오늘 날짜 STANDARD	37,708	1.85
10869	사칙연산 STANDARD	233,202	2.24

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