description Problem history Submissions question_mark Qna how_to_vote Vote #622 upload 8336 done 5284 how_to_reg 4621 포인터 - 자가진단4 timer 1s memory - MB upload Attempts 8336 times Solved 5284 times Solvers 4621 people Acceptance Rate 63.4% monitoring Average Runtime 93.5ms Average Memory 1003.7KB Average Code Length 238.5B No. Submitter Result Time Memory Length Language Submitted