Solved by kjhgf9876

#	Title	# Solved	Avg. Tries
11866	요세푸스 문제 0	43,566	1.76
15552	빠른 A+B STANDARD	129,892	2.20
18258	큐 2	30,443	3.04
28278	스택 2	13,202	2.70
28279	덱 2	7,677	2.00

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