Solved by ruru0501

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	335,365	2.60
1001	A-B STANDARD	288,327	1.45
2557	Hello World STANDARD	370,625	2.53
7287	Registration STANDARD	64,622	1.92
10171	Cats STANDARD	192,478	2.78
10699	오늘 날짜 STANDARD	38,962	1.86

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