description Problem history Submissions question_mark Qna how_to_vote Vote #9585 upload 2254 done 1307 how_to_reg 1077 리스트 2 - 연습문제 2 timer 1s memory - MB upload Attempts 2254 times Solved 1307 times Solvers 1077 people Acceptance Rate 58.0% monitoring Average Runtime 24.0ms Average Memory 8591.5KB Average Code Length 124.8B No. Submitter Result Time Memory Length Language Submitted