description Problem history Submissions question_mark Qna how_to_vote Vote #527 upload 13786 done 8799 how_to_reg 8087 code Language restricted 디버깅 - 자가진단2 timer 1s memory - MB upload Attempts 13786 times Solved 8799 times Solvers 8087 people Acceptance Rate 63.8% monitoring Average Runtime 147.6ms Average Memory 2807.3KB Average Code Length 201.5B No. Submitter Result Time Memory Length Language Submitted