description Problem history Submissions question_mark Qna how_to_vote Vote #6294 upload 13 done 5 how_to_reg 4 열차의 탑승객 timer 1s memory 512MB upload Attempts 13 times Solved 5 times Solvers 4 people Acceptance Rate 38.5% monitoring Average Runtime 32.9ms Average Memory 2908.3KB Average Code Length 317.4B No. Submitter Result Time Memory Length Language Submitted