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Re:我WA了why?我是用dijstra方法写出的费用流2195能过这道题却???哪位大牛看一下撒

Posted by drn at 2012-10-08 21:44:17 on Problem 2516
In Reply To:Re:我WA了why?我是用dijstra方法写出的费用流2195能过这道题却???哪位大牛看一下撒 Posted by:drn at 2012-10-08 21:39:30
没看你的代码 不过,只是用dijkstra代替bellmanFord或者spfa是不行的,数据一强 就会WA
建议你看一下http://www.cnblogs.com/zbwmqlw/archive/2011/01/01/1923694.html

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