description Problem history Submissions question_mark Qna how_to_vote Vote #624 upload 8915 done 4169 how_to_reg 3711 포인터 - 자가진단6 timer 1s memory - MB upload Attempts 8915 times Solved 4169 times Solvers 3711 people Acceptance Rate 46.8% monitoring Average Runtime 107.3ms Average Memory 1322.9KB Average Code Length 442.2B No. Submitter Result Time Memory Length Language Submitted