description Problem history Submissions question_mark Qna how_to_vote Vote #167 upload 11228 done 6479 how_to_reg 5837 Array2 - Formative Assessment 8 timer 1s memory - MB upload Attempts 11228 times Solved 6479 times Solvers 5837 people Acceptance Rate 57.7% monitoring Average Runtime 238.6ms Average Memory 3064.5KB Average Code Length 621.5B No. Submitter Result Time Memory Length Language Submitted