description Problem history Submissions question_mark Qna how_to_vote Vote #4600 upload 967 done 447 how_to_reg 354 call_split Subtask 수 고르기 timer 1s memory 32MB upload Attempts 967 times Solved 447 times Solvers 354 people Acceptance Rate 46.2% monitoring Average Runtime 132.8ms Average Memory 4531.5KB Average Code Length 492.0B No. Submitter Result Time Memory Length Language Submitted