description Problem history Submissions question_mark Qna how_to_vote Vote #9351 upload 1669 done 897 how_to_reg 685 code Language restricted 리스트1 - 자가진단 1-1 timer 1s memory 32MB upload Attempts 1669 times Solved 897 times Solvers 685 people Acceptance Rate 53.7% monitoring Average Runtime 51.3ms Average Memory 7776.4KB Average Code Length 111.5B No. Submitter Result Time Memory Length Language Submitted