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乘法的时候两侧的数有可能都取最小的然后负负为正最大。In Reply To:一直wa, 这题不是枚举再dp吗? 大虾帮忙看看,感激.(内有代码) Posted by:wronger at 2006-06-13 01:14:20 俺开始也光按照最大的递推去了。呵呵 Followed by: Post your reply here: |
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