description Problem history Submissions question_mark Qna how_to_vote Vote #5349 upload 2189 done 813 how_to_reg 731 SubString timer 1s memory 32MB upload Attempts 2189 times Solved 813 times Solvers 731 people Acceptance Rate 37.1% monitoring Average Runtime 17.4ms Average Memory 4082.6KB Average Code Length 479.0B No. Submitter Result Time Memory Length Language Submitted