Solved by rinaemma

#	Title	# Solved	Avg. Tries
10998	A×B STANDARD	231,475	1.30
10869	사칙연산 STANDARD	228,874	2.24
2753	윤년 STANDARD	183,259	1.94
2557	Hello World STANDARD	356,905	2.54
1330	두 수 비교하기 STANDARD	202,310	2.01
1001	A-B STANDARD	277,527	1.44
1000	A+B STANDARD	323,016	2.59

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