description Problem history Submissions question_mark Qna how_to_vote Vote #622 upload 8301 done 5255 how_to_reg 4597 포인터 - 자가진단4 timer 1s memory - MB upload Attempts 8301 times Solved 5255 times Solvers 4597 people Acceptance Rate 63.3% monitoring Average Runtime 93.8ms Average Memory 998.3KB Average Code Length 238.4B No. Submitter Result Time Memory Length Language Submitted