description Problem history Submissions question_mark Qna how_to_vote Vote #9355 upload 1872 done 903 how_to_reg 729 code Language restricted 리스트1 - 자가진단 2 timer 1s memory 32MB upload Attempts 1872 times Solved 903 times Solvers 729 people Acceptance Rate 48.2% monitoring Average Runtime 29.1ms Average Memory 8245.3KB Average Code Length 119.0B No. Submitter Result Time Memory Length Language Submitted