Solved by wltn130

#	Title	# Solved	Avg. Tries
14681	Quadrant Selection STANDARD	155,797	1.64
11382	꼬마 정민 STANDARD	88,842	2.48
10998	A×B STANDARD	228,470	1.30
10926	??! STANDARD	132,565	1.99
10869	사칙연산 STANDARD	225,903	2.23
10171	Cats STANDARD	182,674	2.80
9498	시험 성적 STANDARD	203,512	1.83
2753	윤년 STANDARD	180,793	1.94
2557	Hello World STANDARD	352,784	2.54
1330	두 수 비교하기 STANDARD	199,621	2.01
1008	A/B STANDARD	226,035	2.90
1001	A-B STANDARD	274,134	1.44
1000	A+B STANDARD	319,227	2.58

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