description Problem history Submissions question_mark Qna how_to_vote Vote #628 upload 5671 done 1988 how_to_reg 1848 파일입출력 - 자가진단3 timer 1s memory 32MB upload Attempts 5671 times Solved 1988 times Solvers 1848 people Acceptance Rate 35.1% monitoring Average Runtime 257.5ms Average Memory 1843.2KB Average Code Length 873.0B No. Submitter Result Time Memory Length Language Submitted