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Re:郁闷。。。

Posted by champ at 2008-08-09 15:41:43 on Problem 2823
In Reply To:郁闷。。。 Posted by:ACMaryland at 2008-05-20 15:14:39
> 拿RMQ+滚动数组没搞出来,用线段树过了。。。以后回来接着搞~
Even liner arithmetic costs 5XXXms.
In fact, handle in 1XXXms is only the getchar/putchar matter.

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