Leetcode: Move Zeroes (#283) solution and explanation


Given an integer array nums, move all 0's to the end of it while maintaining the relative order of the non-zero elements.Note that you must do this in-place without making a copy of the array.
Example 1:Input: nums = [0,1,0,3,12]
Output: [1,3,12,0,0]
Example 2:Input: nums = [0]
Output: [0]
Constraints:1 <= nums.length <= 104-231 <= nums[i] <= 231 - 1Follow up: Could you minimize the total number of operations done?


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