Solved by heewung9981

#	Title	# Solved	Avg. Tries
27866	문자와 문자열 STANDARD	58,064	1.48
28127	숫자탑과 쿼리	243	2.56
30804	Fruit Tanghulu	3,157	2.94
30805	Lexicographically Largest Common Subsequence	1,154	3.18

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