description Problem history Submissions question_mark Qna how_to_vote Vote #8529 upload 28 done 8 how_to_reg 7 call_split Subtask 도로 재건 timer 1s memory 1024MB upload Attempts 28 times Solved 8 times Solvers 7 people Acceptance Rate 28.6% monitoring Average Runtime 324.8ms Average Memory 110907.4KB Average Code Length 1486.8B No. Submitter Result Time Memory Length Language Submitted