description Problem history Submissions question_mark Qna how_to_vote Vote #167 upload 11192 done 6467 how_to_reg 5829 Array2 - Formative Assessment 8 timer 1s memory - MB upload Attempts 11192 times Solved 6467 times Solvers 5829 people Acceptance Rate 57.8% monitoring Average Runtime 239.3ms Average Memory 3069.4KB Average Code Length 621.5B No. Submitter Result Time Memory Length Language Submitted