Given an unsorted array nums
, reorder it in-place such that nums[0] <= nums[1] >= nums[2] <= nums[3]...
.
Example:
Input: nums = [3,5,2,1,6,4]
Output: One possible answer is [3,5,1,6,2,4]
- Sort Colors (Medium)
- Wiggle Sort II (Medium)
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Given an unsorted array nums
, reorder it in-place such that nums[0] <= nums[1] >= nums[2] <= nums[3]...
.
Example:
Input: nums = [3,5,2,1,6,4]
Output: One possible answer is [3,5,1,6,2,4]