description Problem history Submissions question_mark Qna how_to_vote Vote #1286 upload 58 done 8 how_to_reg 7 체스판 timer 1s memory - MB upload Attempts 58 times Solved 8 times Solvers 7 people Acceptance Rate 13.8% monitoring Average Runtime 964.1ms Average Memory 5912.6KB Average Code Length 1161.6B No. Submitter Result Time Memory Length Language Submitted