description Problem history Submissions question_mark Qna how_to_vote Vote #9699 upload 642 done 266 how_to_reg 245 code Language restricted 클래스 - 자가진단 3 timer 1s memory 32MB upload Attempts 642 times Solved 266 times Solvers 245 people Acceptance Rate 41.4% monitoring Average Runtime 52.0ms Average Memory 7785.0KB Average Code Length 405.5B No. Submitter Result Time Memory Length Language Submitted