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Re:为什么这几组数据会出现这种输出!哪位指点一下!In Reply To:为什么这几组数据会出现这种输出!哪位指点一下! Posted by:194 at 2006-08-18 09:16:35 aaa是回文，空行也是回文；所以需要添加字符串，使得其中只有一个字符串是回文的。最短只需要添加一个字符，就是'b'。 第二个也是差不多的道理。 Followed by: Post your reply here: |
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