moveZeroes.js

////////////////////////////////////////////////Move Zeroes///////////////////////////////////////////
// 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]
/**
 * @param {number[]} nums
 * @return {void} Do not return anything, modify nums in-place instead.
 */
 const moveZeroes = function(nums) {
    let move = 0;
    for(let i = 0; i < nums.length; i++){
        if(nums[i] === 0){
            move = ++move;
        }else {
            nums[i - move] = nums[i];
        }
    }
    return nums.fill(0,nums.length - move, nums.length);
};

// console.log(moveZeroes([0,1,0,3,12]));
// console.log(moveZeroes([0]));