description Problem history Submissions question_mark Qna how_to_vote Vote #1901 upload 10885 done 3326 how_to_reg 2831 Prime number timer 1s memory 64MB upload Attempts 10885 times Solved 3326 times Solvers 2831 people Acceptance Rate 30.6% monitoring Average Runtime 559.6ms Average Memory 6023.5KB Average Code Length 967.9B No. Submitter Result Time Memory Length Language Submitted