description Problem history Submissions question_mark Qna how_to_vote Vote #623 upload 8244 done 4590 how_to_reg 4093 포인터 - 자가진단5 timer 1s memory - MB upload Attempts 8244 times Solved 4590 times Solvers 4093 people Acceptance Rate 55.7% monitoring Average Runtime 95.3ms Average Memory 1057.6KB Average Code Length 270.8B No. Submitter Result Time Memory Length Language Submitted