description Problem history Submissions question_mark Qna how_to_vote Vote #9159 upload 3946 done 1557 how_to_reg 1335 code Language restricted 출력 - 자가진단 3 timer 1s memory 32MB upload Attempts 3946 times Solved 1557 times Solvers 1335 people Acceptance Rate 39.5% monitoring Average Runtime 29.5ms Average Memory 8952.6KB Average Code Length 35.1B No. Submitter Result Time Memory Length Language Submitted