description Problem history Submissions question_mark Qna how_to_vote Vote #156 upload 17980 done 8681 how_to_reg 7585 Array1 - Formative Assessment 7 timer 1s memory - MB upload Attempts 17980 times Solved 8681 times Solvers 7585 people Acceptance Rate 48.3% monitoring Average Runtime 203.2ms Average Memory 3355.5KB Average Code Length 425.3B No. Submitter Result Time Memory Length Language Submitted