description Problem history Submissions question_mark Qna how_to_vote Vote #624 upload 8854 done 4145 how_to_reg 3691 포인터 - 자가진단6 timer 1s memory - MB upload Attempts 8854 times Solved 4145 times Solvers 3691 people Acceptance Rate 46.8% monitoring Average Runtime 107.9ms Average Memory 1327.3KB Average Code Length 442.4B No. Submitter Result Time Memory Length Language Submitted