description Problem history Submissions question_mark Qna how_to_vote Vote #167 upload 11172 done 6456 how_to_reg 5819 Array2 - Formative Assessment 8 timer 1s memory - MB upload Attempts 11172 times Solved 6456 times Solvers 5819 people Acceptance Rate 57.8% monitoring Average Runtime 239.6ms Average Memory 3073.2KB Average Code Length 621.7B No. Submitter Result Time Memory Length Language Submitted