Given an arraynumsand a target valuek, find the maximum length of a subarray that sums tok. If there isn t one, return instead. Example : Givennums , , , , ,k ,return . because the subarray , , , sums ...
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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 ...
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 ...
Given an array of integers and an integer k, you need to find the total number of continuous subarrays whose sum equals to k. Example 1: Note ...
Given an array of integers and an integer k, you need to find the total number of continuous subarrays whose sum equals to k. Example ...
Q：给定一个数组 nums 和一个目标值 k，找到和等于 k 的最长子数组长度。如果不存在任意一个符合要求的子数组，则返回 0。 注意: nums 数组的总和是一定在 32 位有符号整数范围之内的。 示例 1: 输入: nums = [1, -1, 5, -2, 3], k = 3 输出 ...
Return the length of the shortest, non-empty, contiguous subarray of `A` with sum at least `K`. If there is no non-empty subarray with sum at least ...
Given an integer array arr and an integer k, modify the array by repeating it k times. For example, if arr = [1, 2] and k = 3 then the modified ...
Return the length of the shortest, non-empty, contiguous subarray of A with sum at least K. If there is no non-empty subarray with sum at least K ...
