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:
Follow up:
Could you minimize the total number of operations done?
class Solution {
public void moveZeroes(int[] nums) {
int[] array=new int[nums.length];
int count=0;
for (int i=0;i<nums.length;i++){
if(nums[i]!=0){
nums[count]=nums[i];
count++;
}
}
for(int i=count;i<nums.length;i++){
nums[i]=0;
}
}
}