description Problem history Submissions question_mark Qna how_to_vote Vote #1997 upload 5969 done 2821 how_to_reg 2768 auto_awesome Special judge Tiger and Rice Cakes timer 1s memory 32MB upload Attempts 5969 times Solved 2821 times Solvers 2768 people Acceptance Rate 47.3% monitoring Average Runtime 523.6ms Average Memory 5863.1KB Average Code Length 554.2B No. Submitter Result Time Memory Length Language Submitted