description Problem history Submissions question_mark Qna how_to_vote Vote #509 upload 40750 done 23688 how_to_reg 19922 code Language restricted Input - Self-diagnosis 1 timer 1s memory - MB upload Attempts 40750 times Solved 23688 times Solvers 19922 people Acceptance Rate 58.1% monitoring Average Runtime 111.6ms Average Memory 2834.2KB Average Code Length 104.4B No. Submitter Result Time Memory Length Language Submitted