description Problem history Submissions question_mark Qna how_to_vote Vote #8233 upload 9 done 6 how_to_reg 6 call_split Subtask 도로 건설 timer 1s memory 256MB upload Attempts 9 times Solved 6 times Solvers 6 people Acceptance Rate 66.7% monitoring Average Runtime 516.4ms Average Memory 28039.6KB Average Code Length 3713.8B No. Submitter Result Time Memory Length Language Submitted