description Problem history Submissions question_mark Qna how_to_vote Vote #1430 upload 8371 done 5426 how_to_reg 4768 Number of digits timer 1s memory 32MB upload Attempts 8371 times Solved 5426 times Solvers 4768 people Acceptance Rate 64.8% monitoring Average Runtime 378.5ms Average Memory 4330.5KB Average Code Length 455.2B No. Submitter Result Time Memory Length Language Submitted