description Problem history Submissions question_mark Qna how_to_vote Vote #161 upload 18035 done 6856 how_to_reg 6166 Array2 - Formative Assessment 2 timer 1s memory - MB upload Attempts 18035 times Solved 6856 times Solvers 6166 people Acceptance Rate 38.0% monitoring Average Runtime 240.8ms Average Memory 3133.2KB Average Code Length 433.4B No. Submitter Result Time Memory Length Language Submitted