description Problem history Submissions question_mark Qna how_to_vote Vote #167 upload 11198 done 6469 how_to_reg 5830 Array2 - Formative Assessment 8 timer 1s memory - MB upload Attempts 11198 times Solved 6469 times Solvers 5830 people Acceptance Rate 57.8% monitoring Average Runtime 239.1ms Average Memory 3071.3KB Average Code Length 621.4B No. Submitter Result Time Memory Length Language Submitted