description Problem history Submissions question_mark Qna how_to_vote Vote #9385 upload 1424 done 578 how_to_reg 530 code Language restricted 문자열 - 자가진단 4 timer 1s memory 32MB upload Attempts 1424 times Solved 578 times Solvers 530 people Acceptance Rate 40.6% monitoring Average Runtime 46.2ms Average Memory 6428.6KB Average Code Length 132.8B No. Submitter Result Time Memory Length Language Submitted