Solved by hyunkan

#	Title	# Solved	Avg. Tries
10950	A+B - 3 STANDARD	165,221	1.71
10952	A+B - 5 STANDARD	143,989	1.90
10998	A×B STANDARD	228,470	1.30
11021	A+B - 7 STANDARD	136,539	2.04
11022	A+B - 8 STANDARD	132,359	1.47
11654	아스키 코드 STANDARD	120,747	1.23
11720	숫자의 합 STANDARD	128,795	1.79
14681	Quadrant Selection STANDARD	155,797	1.64
15552	빠른 A+B STANDARD	128,537	2.20
15969	행복	6,388	1.38

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