description Problem history Submissions question_mark Qna how_to_vote Vote #928 upload 1517 done 933 how_to_reg 840 리스트 3 - 자가진단 8 timer 1s memory 16MB upload Attempts 1517 times Solved 933 times Solvers 840 people Acceptance Rate 61.5% monitoring Average Runtime 28.2ms Average Memory 9872.1KB Average Code Length 245.0B No. Submitter Result Time Memory Length Language Submitted