Solved by zerotohecto

#	Title	# Solved	Avg. Tries
1065	한수	69,110	1.83
4673	Self Numbers	71,667	2.03
10869	사칙연산 STANDARD	212,934	2.22
10871	X보다 작은 수 STANDARD	144,248	1.84
14681	Quadrant Selection STANDARD	146,154	1.64

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