description Problem history Submissions question_mark Qna how_to_vote Vote #781 upload 6327 done 4558 how_to_reg 4000 code Language restricted 리스트 1 - 자가진단 1 timer 1s memory 16MB upload Attempts 6327 times Solved 4558 times Solvers 4000 people Acceptance Rate 72.0% monitoring Average Runtime 29.3ms Average Memory 9077.1KB Average Code Length 53.9B No. Submitter Result Time Memory Length Language Submitted