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1 2 4 5 5 4呢In Reply To:其实只要简单的定义判断~~ Posted by:conanhjj at 2009-01-08 22:04:20 1 2 4 5 5 4呢 1的入度为0，其他点入度为1 边数为3， 点数为4 这是树么？ Followed by: Post your reply here: |
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