description Problem history Submissions question_mark Qna how_to_vote Vote #9159 upload 4125 done 1656 how_to_reg 1417 code Language restricted 출력 - 자가진단 3 timer 1s memory 32MB upload Attempts 4125 times Solved 1656 times Solvers 1417 people Acceptance Rate 40.1% monitoring Average Runtime 30.0ms Average Memory 8958.5KB Average Code Length 35.0B No. Submitter Result Time Memory Length Language Submitted