description Problem history Submissions question_mark Qna how_to_vote Vote #527 upload 13820 done 8815 how_to_reg 8102 code Language restricted 주석문과 디버깅 - 자가진단2 timer 1s memory - MB upload Attempts 13820 times Solved 8815 times Solvers 8102 people Acceptance Rate 63.8% monitoring Average Runtime 147.3ms Average Memory 2802.1KB Average Code Length 201.4B No. Submitter Result Time Memory Length Language Submitted