description Problem history Submissions question_mark Qna how_to_vote Vote #6356 upload 18 done 9 how_to_reg 9 LED Matrix timer 1s memory 1024MB upload Attempts 18 times Solved 9 times Solvers 9 people Acceptance Rate 50.0% monitoring Average Runtime 75.8ms Average Memory 12960.7KB Average Code Length 539.4B No. Submitter Result Time Memory Length Language Submitted