description Problem history Submissions question_mark Qna how_to_vote Vote #9584 upload 5540 done 1040 how_to_reg 861 리스트 2 - 연습문제 1 timer 1s memory 32MB upload Attempts 5540 times Solved 1040 times Solvers 861 people Acceptance Rate 18.8% monitoring Average Runtime 28.6ms Average Memory 8100.9KB Average Code Length 521.2B No. Submitter Result Time Memory Length Language Submitted