description Problem history Submissions question_mark Qna how_to_vote Vote #630 upload 5782 done 1815 how_to_reg 1619 파일입출력 - 자가진단5 timer 1s memory - MB upload Attempts 5782 times Solved 1815 times Solvers 1619 people Acceptance Rate 31.4% monitoring Average Runtime 133.1ms Average Memory 1262.3KB Average Code Length 385.9B No. Submitter Result Time Memory Length Language Submitted