description Problem history Submissions question_mark Qna how_to_vote Vote #5022 upload 21 done 4 how_to_reg 4 call_split Subtask 점프 timer 2s memory 256MB upload Attempts 21 times Solved 4 times Solvers 4 people Acceptance Rate 19.0% monitoring Average Runtime 39.1ms Average Memory 3614.3KB Average Code Length 1167.3B No. Submitter Result Time Memory Length Language Submitted