description Problem history Submissions question_mark Qna how_to_vote Vote #9587 upload 2108 done 1291 how_to_reg 1095 리스트 2 - 연습문제 4 timer 1s memory - MB upload Attempts 2108 times Solved 1291 times Solvers 1095 people Acceptance Rate 61.2% monitoring Average Runtime 22.2ms Average Memory 7915.5KB Average Code Length 94.6B No. Submitter Result Time Memory Length Language Submitted