Solved by howm17

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	301,299	2.57
1001	A-B STANDARD	258,154	1.44
1008	A/B STANDARD	211,649	2.90
2557	Hello World STANDARD	333,770	2.54
10869	사칙연산 STANDARD	211,577	2.22
10926	??! STANDARD	120,038	1.98
10998	A×B STANDARD	214,134	1.30
11382	꼬마 정민 STANDARD	75,882	2.46

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