description Problem history Submissions question_mark Qna how_to_vote Vote #9599 upload 4455 done 493 how_to_reg 417 리스트 3 - 연습문제 7 timer 1s memory - MB upload Attempts 4455 times Solved 493 times Solvers 417 people Acceptance Rate 11.1% monitoring Average Runtime 25.6ms Average Memory 9966.4KB Average Code Length 490.7B No. Submitter Result Time Memory Length Language Submitted