description Problem history Submissions question_mark Qna how_to_vote Vote #513 upload 51408 done 18086 how_to_reg 15632 code Language restricted 입력 - 자가진단5 timer 1s memory - MB upload Attempts 51408 times Solved 18086 times Solvers 15632 people Acceptance Rate 35.2% monitoring Average Runtime 140.2ms Average Memory 3538.6KB Average Code Length 201.0B No. Submitter Result Time Memory Length Language Submitted