Solved by hmmi

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	316,860	2.58
1001	A-B STANDARD	272,084	1.44
1008	A/B STANDARD	224,188	2.90
1271	엄청난 부자2	22,451	2.87
4949	The Balance of the World	40,215	3.05
9012	Parenthesis	78,024	2.16
10773	Zero That Out	58,838	1.46
10828	스택	75,095	2.63

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