description Problem history Submissions question_mark Qna how_to_vote Vote #5349 upload 2187 done 811 how_to_reg 729 SubString timer 1s memory 32MB upload Attempts 2187 times Solved 811 times Solvers 729 people Acceptance Rate 37.1% monitoring Average Runtime 17.3ms Average Memory 4078.1KB Average Code Length 479.4B No. Submitter Result Time Memory Length Language Submitted