Solved by alrex0120

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	312,396	2.58
1001	A-B STANDARD	268,126	1.44
1008	A/B STANDARD	220,707	2.90
2557	Hello World STANDARD	345,635	2.54
10869	사칙연산 STANDARD	220,541	2.23
10926	??! STANDARD	127,972	1.99
10998	A×B STANDARD	223,121	1.30

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