Input: [-2,0,-1] Output: 0 Explanation: The result cannot be 2, because [-2,-1] is not a subarray. 这个求最大子数组乘积问题是由最大子数组之和 Maximum Subarray 演变而来,但是却比求最大子数组之和要复杂,因为在求和的时候,遇到0,不会改变最大值,遇到负数,也只是会减小最大 ...
**Input:** A: [1,2,3,2,1] B: [3,2,1,4,7] **Output:** 3 **Explanation:** The repeated subarray with maximum length is [3, 2, 1]. 这道题给了我们两个数组A和B,让返回连个数组的最长重复子数组。那么如果将数组换成字符串,实际这道题就是求 Longest Common ...