description Problem history Submissions question_mark Qna how_to_vote Vote #6289 upload 387 done 140 how_to_reg 122 call_split Subtask 컨베이어 벨트 timer 1s memory 1024MB upload Attempts 387 times Solved 140 times Solvers 122 people Acceptance Rate 36.2% monitoring Average Runtime 351.4ms Average Memory 13633.4KB Average Code Length 1121.1B No. Submitter Result Time Memory Length Language Submitted