Given an integer array nums, reorder it such that nums[0] < nums[1] > nums[2] < nums[3].... You may assume the input array always has a valid answer. Example 1: Input: nums = [1,5,1,1,6,4]
Output: [1,6,1,5,1,4]
Explanation: [1,4,1,5,1,6] is also accepted. Example 2: Input: nums = [1,3,2,2,3,1]
Output: [2,3,1,3,1,2] Constraints: 1…