Solved by minyongseom

#	Title	# Solved	Avg. Tries
1193	분수찾기	60,456	1.93
1874	스택 수열	50,141	2.58
2606	바이러스 STANDARD	63,868	2.17
4949	The Balance of the World	42,315	3.04
9012	Parenthesis	80,994	2.15
10773	Zero That Out	61,464	1.46
12789	도키도키 간식드리미	10,861	2.94
28278	스택 2	13,924	2.70
28279	덱 2	8,101	1.99

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