description Problem history Submissions question_mark Qna how_to_vote Vote #764 upload 13306 done 4985 how_to_reg 3967 code Language restricted 문자열 1 - 자가진단 4 timer 1s memory 16MB upload Attempts 13306 times Solved 4985 times Solvers 3967 people Acceptance Rate 37.5% monitoring Average Runtime 53.3ms Average Memory 7515.3KB Average Code Length 161.4B No. Submitter Result Time Memory Length Language Submitted