Solved by octhj

#	Title	# Solved	Avg. Tries
10998	A×B STANDARD	220,600	1.30
10869	사칙연산 STANDARD	218,056	2.23
10718	We love kriii STANDARD	181,445	1.53
2557	Hello World STANDARD	342,233	2.54
1001	A-B STANDARD	265,325	1.44
1000	A+B STANDARD	309,280	2.57

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