BZOJ1725 Corn Fields牧场的安排 [状压DP]
1725: [Usaco2006 Nov]Corn Fields牧场的安排Time Limit: 5 Sec Memory Limit: 64 MBSubmit: 780 Solved: 554[Submit][Status][Discuss]DescriptionFarmer John新买了一块长方形的牧场,这块牧场被划分成M列N行(1<=M<=12; 1<=N<=12),每一格都是一块正方形
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2017-10-10 20:41:02 ·
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