description Problem history Submissions question_mark Qna how_to_vote Vote #8198 upload 1 done - how_to_reg - auto_awesome Special judge call_split Subtask 천문학자 (Astronomer) timer 5s memory 1024MB upload Attempts 1 times Solved 0 times Solvers 0 people Acceptance Rate 0.0% monitoring Average Runtime 0.0ms Average Memory 0.0KB Average Code Length 129.0B No. Submitter Result Time Memory Length Language Submitted