description Problem history Submissions question_mark Qna how_to_vote Vote #2567 upload 4758 done 1912 how_to_reg 1608 Cycle timer 1s memory 128MB upload Attempts 4758 times Solved 1912 times Solvers 1608 people Acceptance Rate 40.2% monitoring Average Runtime 428.1ms Average Memory 4223.8KB Average Code Length 408.7B No. Submitter Result Time Memory Length Language Submitted