description Problem history Submissions question_mark Qna how_to_vote Vote #2318 upload 12 done 6 how_to_reg 6 그래프의 지름 timer 1s memory - MB upload Attempts 12 times Solved 6 times Solvers 6 people Acceptance Rate 50.0% monitoring Average Runtime 6011.3ms Average Memory 7159.3KB Average Code Length 552.8B No. Submitter Result Time Memory Length Language Submitted