description Problem history Submissions question_mark Qna how_to_vote Vote #8668 upload 20 done 7 how_to_reg 7 두루마리 휴지 timer 1s memory 1024MB upload Attempts 20 times Solved 7 times Solvers 7 people Acceptance Rate 35.0% monitoring Average Runtime 52.0ms Average Memory 2319.4KB Average Code Length 1220.3B No. Submitter Result Time Memory Length Language Submitted
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