Wiggle Sort II

Question 1

Wiggle Sort II

• Given an unsorted array nums, reorder it such that nums[0] < nums[1] > nums[2] < nums[3]….
• Example:
• (1) Given nums = [1, 5, 1, 1, 6, 4], one possible answer is [1, 4, 1, 5, 1, 6].
• (2) Given nums = [1, 3, 2, 2, 3, 1], one possible answer is [2, 3, 1, 3, 1, 2].
• Note: You may assume all input has valid answer.

Answer 1