description Problem history Submissions question_mark Qna how_to_vote Vote #9587 upload 2080 done 1277 how_to_reg 1081 리스트 2 - 연습문제 4 timer 1s memory - MB upload Attempts 2080 times Solved 1277 times Solvers 1081 people Acceptance Rate 61.4% monitoring Average Runtime 22.1ms Average Memory 7923.7KB Average Code Length 94.7B No. Submitter Result Time Memory Length Language Submitted