public int[] withoutTen(int[] nums) {
  int count = nums.length;
  for (int i = 0; i < nums.length; i++) {
    if (nums[i] == 10) {
      count--;
    }
  }

  int[] a = new int[nums.length];
  int j = 0;
  for (int i = 0; i < nums.length; i++) {
    if (nums[i] != 10) {
      a[j] = nums[i];
      j++;
    }
  }
  return a;
}