description Problem history Submissions question_mark Qna how_to_vote Vote #3600 upload 59 done 25 how_to_reg 20 트리와 쿼리 1 timer 1s memory 1024MB upload Attempts 59 times Solved 25 times Solvers 20 people Acceptance Rate 42.4% monitoring Average Runtime 947.1ms Average Memory 84258.2KB Average Code Length 1826.2B No. Submitter Result Time Memory Length Language Submitted