Solved by mka1109

#	Title	# Solved	Avg. Tries
11720	숫자의 합 STANDARD	130,656	1.79
14681	Quadrant Selection STANDARD	158,055	1.64
15552	빠른 A+B STANDARD	130,332	2.20
16236	아기 상어	22,096	2.27

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