description Problem history Submissions question_mark Qna how_to_vote Vote #880 upload 5087 done 1963 how_to_reg 1688 문자열 2 - 자가진단 1 timer 1s memory 16MB upload Attempts 5087 times Solved 1963 times Solvers 1688 people Acceptance Rate 38.6% monitoring Average Runtime 46.0ms Average Memory 8814.1KB Average Code Length 75.5B No. Submitter Result Time Memory Length Language Submitted
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