description Problem history Submissions question_mark Qna how_to_vote Vote #4947 upload 59 done 30 how_to_reg 29 트리의 지름 timer 1s memory 256MB upload Attempts 59 times Solved 30 times Solvers 29 people Acceptance Rate 50.8% monitoring Average Runtime 363.0ms Average Memory 9708.6KB Average Code Length 873.9B No. Submitter Result Time Memory Length Language Submitted
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