Maximum Subarray,maximumsubarray

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Maximum Subarray,maximumsubarray

題目:

Find the contiguous subarray within an array (containing at least one number) which has the largest sum.

For example, given the array [−2,1,−3,4,−1,2,1,−5,4],
the contiguous subarray [4,−1,2,1] has the largest sum = 6.

我的解法:

(1)演算法思想:

記sum=max=A[0],順序遍曆一次數組,將A[i]加到sum中,如果sum小於A[i],則用A[i]替換sum;如果sum大於max,則用sum替換max。遍曆完,返回max即可。

(2)代碼如下:


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