Solved by touch1027

#	Title	# Solved	Avg. Tries
11022	A+B - 8 STANDARD	134,138	1.47
14681	Quadrant Selection STANDARD	158,124	1.64
14888	연산자 끼워넣기	36,054	2.13
15552	빠른 A+B STANDARD	130,397	2.20
15649	N과 M (1) STANDARD	51,354	1.58
16953	A → B	21,093	2.51

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