description Problem history Submissions question_mark Qna how_to_vote Vote #2126 upload 294 done 48 how_to_reg 40 선탠 timer 1s memory 64MB upload Attempts 294 times Solved 48 times Solvers 40 people Acceptance Rate 16.3% monitoring Average Runtime 251.2ms Average Memory 4003.9KB Average Code Length 1128.2B No. Submitter Result Time Memory Length Language Submitted