description Problem history Submissions question_mark Qna how_to_vote Vote #9699 upload 644 done 268 how_to_reg 247 code Language restricted 클래스 - 자가진단 3 timer 1s memory 32MB upload Attempts 644 times Solved 268 times Solvers 247 people Acceptance Rate 41.6% monitoring Average Runtime 52.1ms Average Memory 7790.5KB Average Code Length 405.3B No. Submitter Result Time Memory Length Language Submitted