description Problem history Submissions question_mark Qna how_to_vote Vote #7078 upload 12 done 2 how_to_reg 2 call_split Subtask 균형 배치 timer 5s memory 1024MB upload Attempts 12 times Solved 2 times Solvers 2 people Acceptance Rate 16.7% monitoring Average Runtime 391.9ms Average Memory 17578.7KB Average Code Length 2236.3B No. Submitter Result Time Memory Length Language Submitted