description Problem history Submissions question_mark Qna how_to_vote Vote #2047 upload 18 done 4 how_to_reg 4 Paths on a grid timer 1s memory 64MB upload Attempts 18 times Solved 4 times Solvers 4 people Acceptance Rate 22.2% monitoring Average Runtime 9000.0ms Average Memory 10000.0KB Average Code Length 0.0B No. Submitter Result Time Memory Length Language Submitted