Solved by ha7528

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	312,552	2.58
1001	A-B STANDARD	268,274	1.44
1008	A/B STANDARD	220,837	2.90
2557	Hello World STANDARD	345,800	2.54
10869	사칙연산 STANDARD	220,686	2.23
10998	A×B STANDARD	223,255	1.30
11382	꼬마 정민 STANDARD	84,222	2.47

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