description Problem history Submissions question_mark Qna how_to_vote Vote #9416 upload 615 done 283 how_to_reg 244 code Language restricted 리스트2 - 연습문제 7 timer 1s memory 32MB upload Attempts 615 times Solved 283 times Solvers 244 people Acceptance Rate 46.0% monitoring Average Runtime 24.8ms Average Memory 6892.4KB Average Code Length 311.1B No. Submitter Result Time Memory Length Language Submitted