description Problem history Submissions question_mark Qna how_to_vote Vote #5458 upload 1 done 1 how_to_reg 1 component_exchange Interactive 팩토리(Factory) 패턴 timer 1s memory 32MB upload Attempts 1 times Solved 1 times Solvers 1 people Acceptance Rate 100.0% monitoring Average Runtime 42.0ms Average Memory 8944.0KB Average Code Length 1081.0B No. Submitter Result Time Memory Length Language Submitted