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 ...
2019-09-16 23:31 0 416 推荐指数：
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 ...
原题地址：https://oj.leetcode.com/problems/maximum-subarray/ 题意： Find the contiguous subarray within an array (containing at least one number) which has ...
题目： 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 ...
原题地址 方法I：动态规划 另sum[i]表示从i开始的最大子串和，则有递推公式：sum[i] = max{A[i], A[i] + sum[i+1]} 因为递推式只用到了后一项，所以在编码实现的时候可以进行状态压缩，用一个变量即可 代码： 时间复杂度O(n ...
原题地址：https://oj.leetcode.com/problems/maximum-product-subarray/ 解题思路：主要需要考虑负负得正这种情况，比如之前的最小值是一个负数，再乘以一个负数就有可能成为一个很大的正数。 代码： ...
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 ...
