description Problem history Submissions question_mark Qna how_to_vote Vote #9532 upload 7890 done 3098 how_to_reg 2505 code Language restricted 리스트1 - 연습문제 4 timer 1s memory - MB upload Attempts 7890 times Solved 3098 times Solvers 2505 people Acceptance Rate 39.3% monitoring Average Runtime 24.3ms Average Memory 8147.7KB Average Code Length 110.7B No. Submitter Result Time Memory Length Language Submitted