description Problem history Submissions question_mark Qna how_to_vote Vote #4401 upload 80 done 6 how_to_reg 5 공항 부지 확보하기 timer 2s memory 512MB upload Attempts 80 times Solved 6 times Solvers 5 people Acceptance Rate 7.5% monitoring Average Runtime 906.3ms Average Memory 17461.3KB Average Code Length 2939.8B No. Submitter Result Time Memory Length Language Submitted