description Problem history Submissions question_mark Qna how_to_vote Vote #9635 upload 1419 done 650 how_to_reg 564 클래스 - 연습문제 5 timer 1s memory - MB upload Attempts 1419 times Solved 650 times Solvers 564 people Acceptance Rate 45.8% monitoring Average Runtime 21.9ms Average Memory 7523.0KB Average Code Length 400.1B No. Submitter Result Time Memory Length Language Submitted