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第一次用??不会吧?

Posted by Sempr at 2006-03-07 10:13:31 on Problem 1679
In Reply To:第一次用Kruskal Posted by:ACM05002 at 2006-03-07 09:28:25
> 以前只用过Prim
> 虽然两种算法的思路都了解
> 但从来没有用过Kruskal
> 唉
> 刚开始在判回路时没有用并查集
> 自己另想了一种方法
> 以为发现了新大陆
> 结果是错的

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