description Problem history Submissions question_mark Qna how_to_vote Vote #2071 upload 6256 done 3339 how_to_reg 3041 Pascal triangle timer 1s memory 64MB upload Attempts 6256 times Solved 3339 times Solvers 3041 people Acceptance Rate 53.4% monitoring Average Runtime 331.1ms Average Memory 4021.3KB Average Code Length 1199.6B No. Submitter Result Time Memory Length Language Submitted