description Problem history Submissions question_mark Qna how_to_vote Vote #1430 upload 8312 done 5386 how_to_reg 4740 Number of digits timer 1s memory 32MB upload Attempts 8312 times Solved 5386 times Solvers 4740 people Acceptance Rate 64.8% monitoring Average Runtime 380.8ms Average Memory 4309.2KB Average Code Length 456.6B No. Submitter Result Time Memory Length Language Submitted