description Problem history Submissions question_mark Qna how_to_vote Vote #9156 upload 2504 done 1704 how_to_reg 1490 code Language restricted 출력 - 자가진단 2-1 timer 1s memory 32MB upload Attempts 2504 times Solved 1704 times Solvers 1490 people Acceptance Rate 68.1% monitoring Average Runtime 29.7ms Average Memory 9238.0KB Average Code Length 44.9B No. Submitter Result Time Memory Length Language Submitted