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Re:dp does the same as greedy!

Posted by Iambitious at 2006-11-20 10:41:59 on Problem 1700
In Reply To:dp does the same as greedy! Posted by:Iambitious at 2006-11-20 10:28:05 
> 贪心一直没有想出来，不过dp也是O(n)的复杂度。
> best[i] = Math.min(best[i - 1] + data[0] + data[i], best[i - 2] + data[i] + 2 * data[1] + data[0])
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