description Problem history Submissions question_mark Qna how_to_vote Vote #4724 upload 1704 done 739 how_to_reg 555 call_split Subtask 지우개 timer 1s memory 512MB upload Attempts 1704 times Solved 739 times Solvers 555 people Acceptance Rate 43.4% monitoring Average Runtime 45.0ms Average Memory 4912.0KB Average Code Length 354.8B No. Submitter Result Time Memory Length Language Submitted