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Re:寒,这组数据竟然没有 1 2 2 3 3 1 5 6 0 0,我过了的程序竟然判断is tree,寒

Posted by 546711990 at 2009-07-14 18:04:12 on Problem 1308
In Reply To:寒,这组数据竟然没有 1 2 2 3 3 1 5 6 0 0,我过了的程序竟然判断is tree,寒 Posted by:solofandy at 2007-01-06 14:25:46
晕,我的程序对这组数据判断为这是一棵树的,难道就是因为这个我WA了好几次?

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