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Re:这题贪心法怎么证明?In Reply To:Re:这题贪心法怎么证明? Posted by:fluke at 2006-02-25 08:28:47 > 贪心只能得到近似解啊,如果这里能ac只能说明数据弱 是啊,贪心只能算出近似的解,不能保证是最优的 比如数据 6 A:BEF B:AC C:BD D:CEF E:ADF F:ADE 正确的应该是3 A(1)B(2)C(3)D(1)E(2)F(3) Followed by:
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