description Problem history Submissions question_mark Qna how_to_vote Vote #9367 upload 1798 done 405 how_to_reg 332 code Language restricted 리스트1 - 연습문제 9 timer 1s memory 32MB upload Attempts 1798 times Solved 405 times Solvers 332 people Acceptance Rate 22.5% monitoring Average Runtime 29.9ms Average Memory 7926.8KB Average Code Length 217.8B No. Submitter Result Time Memory Length Language Submitted