Solved by odo2785

#	Title	# Solved	Avg. Tries
10950	A+B - 3 STANDARD	163,153	1.71
10952	A+B - 5 STANDARD	142,086	1.90
10998	A×B STANDARD	225,656	1.30
11021	A+B - 7 STANDARD	134,933	2.04
11022	A+B - 8 STANDARD	130,818	1.47
11047	동전 0	65,684	1.89
11399	ATM	67,240	1.45
11729	하노이 탑 이동 순서	36,991	1.96
14681	Quadrant Selection STANDARD	153,669	1.64
25304	영수증	75,302	1.80

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