Given an arraynums, write a function to move all0's to the end of it while maintaining the relative order of the non-zero elements.

For example, givennums = [0, 1, 0, 3, 12], after calling your function,numsshould be[1, 3, 12, 0, 0].

Note:

1. You must do this in-place without making a copy of the array.
2. Minimize the total number of operations.

void moveZeroes(int* nums, int numsSize) {
    int j=0;
    for(int i=0;i<numsSize;i++){
        if(nums[i]!=0)
            nums[j++]= nums[i];
    }
    for(;j<numsSize;j++)
        nums[j]=0;
}