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Re:实在找不出来哪里错了,求大神指点

Posted by Commence at 2015-10-26 20:17:04 on Problem 3164
In Reply To:Re:实在找不出来哪里错了,求大神指点 Posted by:Commence at 2015-10-26 20:14:44
大兄弟我试了一下。看了别人的题解。发现好像直接套版是不可取的。可能是有这个问题,那个朱刘算法模板里面是从点0-N-1编号。我改了AC代码就是把输入U,V各自减1才过的,好像直接在板里面循环改成从1到N是不行的。我只是试验到了这点,准备去别的模板题试下这样到底行不行。

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