Solved by lsj_6266

#	Title	# Solved	Avg. Tries
14681	Quadrant Selection STANDARD	163,519	1.64
10998	A×B STANDARD	239,074	1.30
10926	??! STANDARD	141,826	1.99
10869	사칙연산 STANDARD	236,718	2.24
2557	Hello World STANDARD	367,674	2.54
1330	두 수 비교하기 STANDARD	209,257	2.01
1008	A/B STANDARD	236,804	2.90
1001	A-B STANDARD	285,958	1.45
1000	A+B STANDARD	332,679	2.59

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