description Problem history Submissions question_mark Qna how_to_vote Vote #9355 upload 1873 done 904 how_to_reg 730 code Language restricted 리스트1 - 자가진단 2 timer 1s memory 32MB upload Attempts 1873 times Solved 904 times Solvers 730 people Acceptance Rate 48.3% monitoring Average Runtime 29.1ms Average Memory 8245.7KB Average Code Length 119.0B No. Submitter Result Time Memory Length Language Submitted