description Problem history Submissions question_mark Qna how_to_vote Vote #161 upload 18045 done 6859 how_to_reg 6169 Array2 - Formative Assessment 2 timer 1s memory - MB upload Attempts 18045 times Solved 6859 times Solvers 6169 people Acceptance Rate 38.0% monitoring Average Runtime 240.7ms Average Memory 3131.7KB Average Code Length 433.4B No. Submitter Result Time Memory Length Language Submitted