description Problem history Submissions question_mark Qna how_to_vote Vote #8503 upload 68 done 5 how_to_reg 4 call_split Subtask 적어도 하나씩 만들기 timer 5s memory 1024MB upload Attempts 68 times Solved 5 times Solvers 4 people Acceptance Rate 7.4% monitoring Average Runtime 472.1ms Average Memory 12828.8KB Average Code Length 1004.3B No. Submitter Result Time Memory Length Language Submitted