Solved by egg_z1

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	302,165	2.57
1001	A-B STANDARD	258,978	1.44
1008	A/B STANDARD	212,437	2.90
1271	엄청난 부자2	20,737	2.88
1330	두 수 비교하기 STANDARD	186,981	2.01
2164	카드2	51,013	1.96
2338	긴자리 계산	16,236	1.99
2420	Make a Difference STANDARD	27,205	2.17
2438	별 찍기 - 1 STANDARD	173,280	1.61
9012	Parenthesis	72,948	2.17
10773	Zero That Out	54,237	1.47

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