description Problem history Submissions question_mark Qna how_to_vote Vote #9156 upload 2580 done 1759 how_to_reg 1536 code Language restricted 출력 - 자가진단 2-1 timer 1s memory 32MB upload Attempts 2580 times Solved 1759 times Solvers 1536 people Acceptance Rate 68.2% monitoring Average Runtime 30.1ms Average Memory 9227.1KB Average Code Length 44.8B No. Submitter Result Time Memory Length Language Submitted