description Problem history Submissions question_mark Qna how_to_vote Vote #5933 upload 1267 done 961 how_to_reg 898 Number Rectangle 4-3 timer 1s memory 64MB upload Attempts 1267 times Solved 961 times Solvers 898 people Acceptance Rate 75.8% monitoring Average Runtime 47.7ms Average Memory 7451.9KB Average Code Length 241.4B No. Submitter Result Time Memory Length Language Submitted