Solved by js091213

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	320,444	2.59
1001	A-B STANDARD	275,226	1.44
1008	A/B STANDARD	227,021	2.90
2557	Hello World STANDARD	354,090	2.54
4999	Aaah! STANDARD	14,686	1.60
9498	시험 성적 STANDARD	204,369	1.83
10869	사칙연산 STANDARD	226,832	2.23
10871	X보다 작은 수 STANDARD	153,704	1.84
10998	A×B STANDARD	229,411	1.30

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