description Problem history Submissions question_mark Qna how_to_vote Vote #559 upload 18389 done 11052 how_to_reg 9623 배열1 - 자가진단5 timer 1s memory 256MB upload Attempts 18389 times Solved 11052 times Solvers 9623 people Acceptance Rate 60.1% monitoring Average Runtime 105.8ms Average Memory 3829.8KB Average Code Length 269.7B No. Submitter Result Time Memory Length Language Submitted