description Problem history Submissions question_mark Qna how_to_vote Vote #9393 upload 902 done 461 how_to_reg 403 code Language restricted 문자열 - 자가진단 8-1 timer 1s memory 32MB upload Attempts 902 times Solved 461 times Solvers 403 people Acceptance Rate 51.1% monitoring Average Runtime 53.8ms Average Memory 8033.5KB Average Code Length 82.4B No. Submitter Result Time Memory Length Language Submitted