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Re:可能存在两条边连接两个顶点

Posted by peanutgyz at 2004-03-16 21:21:42 on Problem 1308
In Reply To:Re:可能存在两条边连接两个顶点 Posted by:peanutgyz at 2004-03-16 21:13:57

> 
>  那如果想输入只有根结点的树， 应该是怎么输入的呢？

原来 1 1 不算树啊， 我把这个删掉了就pass了

Followed by:

Re:可能存在两条边连接两个顶点 (34) dexter 2004-03-18 12:53:32
- 2 3 3 2 4 5是树吗?? (0) dexter 2004-03-18 12:54:09
  - Re:2 3 3 2 4 5是树吗?? (6) peanutgyz 2004-03-18 13:36:34
    - Re:2 3 3 2 4 5是树吗?? (10) zhucheng 2004-10-15 11:04:32
      - Re:2 3 3 2 4 5是树吗?? (8) zhucheng 2004-10-15 11:06:13
  - Re:2 3 3 2 4 5是树吗?? (21) WZPWZPWZP 2005-02-21 19:24:03

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