description Problem history Submissions question_mark Qna how_to_vote Vote #3649 upload 11 done - how_to_reg - 간선 파괴 timer 3s memory 512MB upload Attempts 11 times Solved 0 times Solvers 0 people Acceptance Rate 0.0% monitoring Average Runtime 472.2ms Average Memory 4388.7KB Average Code Length 1555.4B No. Submitter Result Time Memory Length Language Submitted