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Re:AC解,本人水,仅供参考

Posted by KevinQian at 2012-05-04 19:43:44 on Problem 2479
In Reply To:Re:AC解,本人水,仅供参考 Posted by:xiakk0 at 2010-08-10 11:26:33
> 为什么sum = -INF?
> 改成sum = 0就错了?
因为有全负的情况

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