Solved by tjdudrjs8745

#	Title	# Solved	Avg. Tries
10998	A×B STANDARD	235,356	1.30
11021	A+B - 7 STANDARD	140,815	2.04
11022	A+B - 8 STANDARD	136,401	1.47
11098	Help Chelsea!	6,259	1.67
14681	Quadrant Selection STANDARD	161,165	1.64
15552	빠른 A+B STANDARD	132,839	2.20

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