Solved by yoomin0413

#	Title	# Solved	Avg. Tries
15552	빠른 A+B STANDARD	127,214	2.20
15964	이상한 기호 STANDARD	18,136	1.80
25083	새싹 STANDARD	70,662	1.89
27866	문자와 문자열 STANDARD	54,179	1.48

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