description Problem history Submissions question_mark Qna how_to_vote Vote #1025 upload 305 done 23 how_to_reg 20 홍수 시뮬레이션(Flood)1 timer 1s memory 128MB upload Attempts 305 times Solved 23 times Solvers 20 people Acceptance Rate 7.5% monitoring Average Runtime 889.8ms Average Memory 15405.3KB Average Code Length 2783.2B No. Submitter Result Time Memory Length Language Submitted