description Problem history Submissions question_mark Qna how_to_vote Vote #527 upload 13841 done 8823 how_to_reg 8110 code Language restricted 주석문과 디버깅 - 자가진단2 timer 1s memory - MB upload Attempts 13841 times Solved 8823 times Solvers 8110 people Acceptance Rate 63.7% monitoring Average Runtime 147.1ms Average Memory 2799.0KB Average Code Length 201.5B No. Submitter Result Time Memory Length Language Submitted