Solved by davelee

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	327,480	2.59
1001	A-B STANDARD	281,548	1.45
2557	Hello World STANDARD	361,687	2.54
7287	Registration STANDARD	63,372	1.92
10171	Cats STANDARD	187,912	2.79
10699	오늘 날짜 STANDARD	37,528	1.85

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