Solved by suy0226

#	Title	# Solved	Avg. Tries
11720	숫자의 합 STANDARD	125,595	1.79
14681	Quadrant Selection STANDARD	152,041	1.64
15552	빠른 A+B STANDARD	125,688	2.20
17425	약수의 합	3,694	3.95
17427	약수의 합 2	4,369	2.48

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