description Problem history Submissions question_mark Qna how_to_vote Vote #628 upload 5665 done 1984 how_to_reg 1844 파일입출력 - 자가진단3 timer 1s memory 32MB upload Attempts 5665 times Solved 1984 times Solvers 1844 people Acceptance Rate 35.0% monitoring Average Runtime 257.8ms Average Memory 1844.3KB Average Code Length 873.1B No. Submitter Result Time Memory Length Language Submitted