description Problem history Submissions question_mark Qna how_to_vote Vote #156 upload 18002 done 8688 how_to_reg 7591 Array1 - Formative Assessment 7 timer 1s memory - MB upload Attempts 18002 times Solved 8688 times Solvers 7591 people Acceptance Rate 48.3% monitoring Average Runtime 203.0ms Average Memory 3352.3KB Average Code Length 425.4B No. Submitter Result Time Memory Length Language Submitted