description Problem history Submissions question_mark Qna how_to_vote Vote #161 upload 18029 done 6854 how_to_reg 6164 Array2 - Formative Assessment 2 timer 1s memory - MB upload Attempts 18029 times Solved 6854 times Solvers 6164 people Acceptance Rate 38.0% monitoring Average Runtime 240.9ms Average Memory 3132.6KB Average Code Length 433.4B No. Submitter Result Time Memory Length Language Submitted