Given an array of integers, return the maximum sum for anon emptysubarray contiguous elements with at most one element deletion.In other words, you want to choose a subarray and optionally delete one ...
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Given an array of integers, return the maximum sum for a non-empty subarray (contiguous elements) with at most one element deletion. In other words ...
Like the other subarray sum problems Lintcode: Subarray Sum closest Use a HashMap to keep track of the sum from index 0 to index i, use ...
原題地址：https://oj.leetcode.com/problems/maximum-subarray/ 題意： Find the contiguous subarray within an array (containing at least one number) which has ...
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 ...
Given a circular array C of integers represented by `A`, find the maximum possible sum of a non-empty subarray of C. Here, a circular array means ...
原題地址 方法I：動態規划 另sum[i]表示從i開始的最大子串和，則有遞推公式：sum[i] = max{A[i], A[i] + sum[i+1]} 因為遞推式只用到了后一項，所以在編碼實現的時候可以進行狀態壓縮，用一個變量即可 代碼： 時間復雜度O(n ...
原題地址：https://oj.leetcode.com/problems/maximum-product-subarray/ 解題思路：主要需要考慮負負得正這種情況，比如之前的最小值是一個負數，再乘以一個負數就有可能成為一個很大的正數。 代碼： ...
Given an array nums and a target value k, find the maximum length of a subarray that sums to k. If there isn't one, return 0 instead. Note ...
