description Problem history Submissions question_mark Qna how_to_vote Vote #818 upload 1790 done 879 how_to_reg 845 code Language restricted 주석문과 디버깅 - 자가진단 2 timer 1s memory 16MB upload Attempts 1790 times Solved 879 times Solvers 845 people Acceptance Rate 49.1% monitoring Average Runtime 38.2ms Average Memory 8560.6KB Average Code Length 133.5B No. Submitter Result Time Memory Length Language Submitted