description Problem history Submissions question_mark Qna how_to_vote Vote #764 upload 13135 done 4929 how_to_reg 3912 code Language restricted 문자열 1 - 자가진단 4 timer 1s memory 16MB upload Attempts 13135 times Solved 4929 times Solvers 3912 people Acceptance Rate 37.5% monitoring Average Runtime 53.1ms Average Memory 7529.8KB Average Code Length 161.6B No. Submitter Result Time Memory Length Language Submitted