description Problem history Submissions question_mark Qna how_to_vote Vote #9396 upload 751 done 418 how_to_reg 386 code Language restricted 문자열 - 자가진단 9 timer 1s memory 32MB upload Attempts 751 times Solved 418 times Solvers 386 people Acceptance Rate 55.7% monitoring Average Runtime 56.4ms Average Memory 9022.6KB Average Code Length 119.9B No. Submitter Result Time Memory Length Language Submitted