description Problem history Submissions question_mark Qna how_to_vote Vote #902 upload 3430 done 1841 how_to_reg 1605 리스트 2 - 자가진단 2 timer 1s memory 16MB upload Attempts 3430 times Solved 1841 times Solvers 1605 people Acceptance Rate 53.7% monitoring Average Runtime 42.4ms Average Memory 8958.7KB Average Code Length 110.9B No. Submitter Result Time Memory Length Language Submitted