Solved by zerotohecto

#	Title	# Solved	Avg. Tries
1065	한수	70,472	1.82
4673	Self Numbers	73,108	2.02
10869	사칙연산 STANDARD	229,443	2.24
10871	X보다 작은 수 STANDARD	155,483	1.84
14681	Quadrant Selection STANDARD	158,468	1.64

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