description Problem history Submissions question_mark Qna how_to_vote Vote #922 upload 2771 done 1220 how_to_reg 1052 리스트 3 - 자가진단 2 timer 1s memory 16MB upload Attempts 2771 times Solved 1220 times Solvers 1052 people Acceptance Rate 44.0% monitoring Average Runtime 50.3ms Average Memory 8292.7KB Average Code Length 283.4B No. Submitter Result Time Memory Length Language Submitted