description Problem history Submissions question_mark Qna how_to_vote Vote #1229 upload 286 done 84 how_to_reg 73 회전 timer 1s memory 32MB upload Attempts 286 times Solved 84 times Solvers 73 people Acceptance Rate 29.4% monitoring Average Runtime 3504.1ms Average Memory 7382.6KB Average Code Length 1011.2B No. Submitter Result Time Memory Length Language Submitted