Solved by doil1214

#	Title	# Solved	Avg. Tries
10869	사칙연산 STANDARD	238,021	2.24
10886	0 = not cute / 1 = cute	16,001	1.52
10988	팰린드롬인지 확인하기	54,035	1.64
10998	A×B STANDARD	240,300	1.30
11021	A+B - 7 STANDARD	143,025	2.04
11022	A+B - 8 STANDARD	138,517	1.47
11098	Help Chelsea!	6,377	1.67
11557	Yangjojang of The Year	8,519	1.37
11653	소인수분해	56,359	1.85

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