Solved by dory

#	Title	# Solved	Avg. Tries
10950	A+B - 3 STANDARD	168,995	1.71
10951	A+B - 4 STANDARD	135,820	2.77
10952	A+B - 5 STANDARD	147,415	1.90
10998	A×B STANDARD	233,289	1.30
11021	A+B - 7 STANDARD	139,508	2.04
11022	A+B - 8 STANDARD	135,171	1.47
11654	아스키 코드 STANDARD	123,576	1.23
11720	숫자의 합 STANDARD	131,940	1.78
14681	Quadrant Selection STANDARD	159,536	1.64
15552	빠른 A+B STANDARD	131,518	2.20
18108	1998년생인 내가 태국에서는 2541년생?!	129,319	1.57

12