description Problem history Submissions question_mark Qna how_to_vote Vote #159 upload 15351 done 8210 how_to_reg 7214 Array1 - Formative Assessment 10 timer 1s memory 32MB upload Attempts 15351 times Solved 8210 times Solvers 7214 people Acceptance Rate 53.5% monitoring Average Runtime 170.7ms Average Memory 2773.5KB Average Code Length 467.2B No. Submitter Result Time Memory Length Language Submitted