description Problem history Submissions question_mark Qna how_to_vote Vote #155 upload 18772 done 8878 how_to_reg 7673 Array1 - Formative Assessment 6 timer 1s memory 32MB upload Attempts 18772 times Solved 8878 times Solvers 7673 people Acceptance Rate 47.3% monitoring Average Runtime 194.6ms Average Memory 3137.4KB Average Code Length 339.2B No. Submitter Result Time Memory Length Language Submitted