description Problem history Submissions question_mark Qna how_to_vote Vote #3190 upload 171 done 48 how_to_reg 44 패턴 세기 timer 1s memory 64MB upload Attempts 171 times Solved 48 times Solvers 44 people Acceptance Rate 28.1% monitoring Average Runtime 52.0ms Average Memory 1622.9KB Average Code Length 781.8B No. Submitter Result Time Memory Length Language Submitted