Solved by kimuijun

#	Title	# Solved	Avg. Tries
14681	Quadrant Selection STANDARD	152,446	1.64
10950	A+B - 3 STANDARD	161,860	1.71
10871	X보다 작은 수 STANDARD	149,937	1.84
10807	개수 세기 STANDARD	77,332	1.61
10171	Cats STANDARD	179,446	2.81
2753	윤년 STANDARD	176,938	1.93
2739	구구단 STANDARD	191,533	1.97
1008	A/B STANDARD	221,674	2.90

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