description Problem history Submissions question_mark Qna how_to_vote Vote #9159 upload 3920 done 1541 how_to_reg 1319 code Language restricted 출력 - 자가진단 3 timer 1s memory 32MB upload Attempts 3920 times Solved 1541 times Solvers 1319 people Acceptance Rate 39.3% monitoring Average Runtime 29.5ms Average Memory 8953.0KB Average Code Length 35.1B No. Submitter Result Time Memory Length Language Submitted