Solved by mijin411

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	322,713	2.59
1001	A-B STANDARD	277,268	1.44
1008	A/B STANDARD	228,886	2.90
2557	Hello World STANDARD	356,566	2.54
2558	A+B - 2 STANDARD	76,069	1.38
10869	사칙연산 STANDARD	228,641	2.24
10998	A×B STANDARD	231,225	1.30
11021	A+B - 7 STANDARD	138,167	2.04

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