Solved by ysh011130

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	322,865	2.59
1001	A-B STANDARD	277,350	1.44
1008	A/B STANDARD	229,011	2.90
2557	Hello World STANDARD	356,751	2.54
2588	곱셈 STANDARD	170,923	2.15
10998	A×B STANDARD	231,347	1.30

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