description Problem history Submissions question_mark Qna how_to_vote Vote #1937 upload 152 done 38 how_to_reg 31 step timer 1s memory 128MB upload Attempts 152 times Solved 38 times Solvers 31 people Acceptance Rate 25.0% monitoring Average Runtime 725.8ms Average Memory 6110.4KB Average Code Length 720.2B No. Submitter Result Time Memory Length Language Submitted