Solved by dips2000

#	Title	# Solved	Avg. Tries
10869	사칙연산 STANDARD	212,635	2.22
10871	X보다 작은 수 STANDARD	143,988	1.84
10950	A+B - 3 STANDARD	155,371	1.71
10951	A+B - 4 STANDARD	124,113	2.78
10952	A+B - 5 STANDARD	135,135	1.91
10998	A×B STANDARD	215,286	1.30
11021	A+B - 7 STANDARD	128,794	2.04
11022	A+B - 8 STANDARD	124,855	1.46
14681	Quadrant Selection STANDARD	145,953	1.64
15552	빠른 A+B STANDARD	120,876	2.20
15596	정수 N개의 합	61,295	1.98

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