description Problem history Submissions question_mark Qna how_to_vote Vote #9378 upload 1854 done 776 how_to_reg 658 code Language restricted 문자열 - 자가진단 1-1 timer 1s memory 32MB upload Attempts 1854 times Solved 776 times Solvers 658 people Acceptance Rate 41.9% monitoring Average Runtime 27.5ms Average Memory 7141.6KB Average Code Length 80.1B No. Submitter Result Time Memory Length Language Submitted