Solved by jesange

#	Title	# Solved	Avg. Tries
10869	사칙연산 STANDARD	227,553	2.24
10871	X보다 작은 수 STANDARD	154,129	1.84
10950	A+B - 3 STANDARD	166,491	1.71
10951	A+B - 4 STANDARD	133,631	2.77
10952	A+B - 5 STANDARD	145,119	1.90
10998	A×B STANDARD	230,161	1.30
11021	A+B - 7 STANDARD	137,514	2.04
11022	A+B - 8 STANDARD	133,265	1.47
11654	아스키 코드 STANDARD	121,697	1.23
11720	숫자의 합 STANDARD	129,852	1.79
14681	Quadrant Selection STANDARD	157,012	1.64
15552	빠른 A+B STANDARD	129,509	2.20
30802	Welcome Kit	8,590	1.86

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