description Problem history Submissions question_mark Qna how_to_vote Vote #927 upload 2151 done 1022 how_to_reg 916 리스트 3 - 자가진단 7 timer 1s memory 16MB upload Attempts 2151 times Solved 1022 times Solvers 916 people Acceptance Rate 47.5% monitoring Average Runtime 55.8ms Average Memory 9324.7KB Average Code Length 346.1B No. Submitter Result Time Memory Length Language Submitted