description Problem history Submissions question_mark Qna how_to_vote Vote #4327 upload 3 done 3 how_to_reg 2 초콜렛 timer 1s memory 16MB upload Attempts 3 times Solved 3 times Solvers 2 people Acceptance Rate 100.0% monitoring Average Runtime 1.3ms Average Memory 1773.3KB Average Code Length 276.3B No. Submitter Result Time Memory Length Language Submitted