description Problem history Submissions question_mark Qna how_to_vote Vote #8180 upload 20 done 9 how_to_reg 8 call_split Subtask 벌목 timer 1s memory 1024MB upload Attempts 20 times Solved 9 times Solvers 8 people Acceptance Rate 45.0% monitoring Average Runtime 256.6ms Average Memory 7604.8KB Average Code Length 1973.7B No. Submitter Result Time Memory Length Language Submitted