description Problem history Submissions question_mark Qna how_to_vote Vote #9396 upload 712 done 398 how_to_reg 367 code Language restricted 문자열 - 자가진단 9 timer 1s memory 32MB upload Attempts 712 times Solved 398 times Solvers 367 people Acceptance Rate 55.9% monitoring Average Runtime 56.7ms Average Memory 8909.1KB Average Code Length 121.2B No. Submitter Result Time Memory Length Language Submitted