description Problem history Submissions question_mark Qna how_to_vote Vote #4520 upload 2197 done 659 how_to_reg 535 햄버거 분배 timer 1s memory 256MB upload Attempts 2197 times Solved 659 times Solvers 535 people Acceptance Rate 30.0% monitoring Average Runtime 59.8ms Average Memory 6268.3KB Average Code Length 627.5B No. Submitter Result Time Memory Length Language Submitted