description Problem history Submissions question_mark Qna how_to_vote Vote #9587 upload 2071 done 1272 how_to_reg 1076 리스트 2 - 연습문제 4 timer 1s memory - MB upload Attempts 2071 times Solved 1272 times Solvers 1076 people Acceptance Rate 61.4% monitoring Average Runtime 22.1ms Average Memory 7935.4KB Average Code Length 94.9B No. Submitter Result Time Memory Length Language Submitted