description Problem history Submissions question_mark Qna how_to_vote Vote #905 upload 2777 done 1741 how_to_reg 1537 리스트 2 - 자가진단 4 timer 1s memory 16MB upload Attempts 2777 times Solved 1741 times Solvers 1537 people Acceptance Rate 62.7% monitoring Average Runtime 46.0ms Average Memory 9387.1KB Average Code Length 101.5B No. Submitter Result Time Memory Length Language Submitted