description Problem history Submissions question_mark Qna how_to_vote Vote #5198 upload 728 done 165 how_to_reg 125 call_split Subtask 트리와 쿼리 timer 6s memory 256MB upload Attempts 728 times Solved 165 times Solvers 125 people Acceptance Rate 22.7% monitoring Average Runtime 543.3ms Average Memory 29381.6KB Average Code Length 1733.1B No. Submitter Result Time Memory Length Language Submitted