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Re:注意他最后吃的组合是可以不在直接给的M个中,然后加一下就行了.....In Reply To:注意他最后吃的组合是可以不在直接给的M个中,然后加一下就行了..... Posted by:twilight at 2009-09-20 18:34:03 大牛能再将详细点吗？我还是有点没理解···枚举所有吃的方式不是有2^n种组合，然后对于每种组合需要M次来求权值，这样复杂度不就是2^n*m····好像会超啊··· Followed by:
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