description Problem history Submissions question_mark Qna how_to_vote Vote #1165 upload 9 done 4 how_to_reg 4 노선도 timer 1s memory 64MB upload Attempts 9 times Solved 4 times Solvers 4 people Acceptance Rate 44.4% monitoring Average Runtime 3000.7ms Average Memory 4131.1KB Average Code Length 202.5B No. Submitter Result Time Memory Length Language Submitted