description Problem history Submissions question_mark Qna how_to_vote Vote #167 upload 11189 done 6465 how_to_reg 5827 Array2 - Formative Assessment 8 timer 1s memory - MB upload Attempts 11189 times Solved 6465 times Solvers 5827 people Acceptance Rate 57.8% monitoring Average Runtime 239.3ms Average Memory 3070.1KB Average Code Length 621.5B No. Submitter Result Time Memory Length Language Submitted