description Problem history Submissions question_mark Qna how_to_vote Vote #5749 upload 933 done 295 how_to_reg 239 call_split Subtask 스케이트 연습 timer 2s memory 1024MB upload Attempts 933 times Solved 295 times Solvers 239 people Acceptance Rate 31.6% monitoring Average Runtime 160.4ms Average Memory 16188.8KB Average Code Length 419.1B No. Submitter Result Time Memory Length Language Submitted