description Problem history Submissions question_mark Qna how_to_vote Vote #5398 upload 1067 done 571 how_to_reg 539 달팽이트리 timer 1s memory 64MB upload Attempts 1067 times Solved 571 times Solvers 539 people Acceptance Rate 53.5% monitoring Average Runtime 33.7ms Average Memory 5545.8KB Average Code Length 878.1B No. Submitter Result Time Memory Length Language Submitted