Solved by siy9615

#	Title	# Solved	Avg. Tries
10869	사칙연산 STANDARD	221,206	2.23
10171	Cats STANDARD	179,247	2.81
2753	윤년 STANDARD	176,618	1.93
2439	별 찍기 - 2 STANDARD	164,412	1.79
1008	A/B STANDARD	221,370	2.90

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