Please solve the programming task below using a self-contained code snippet in a markdown code block.

You are given two integer arrays nums1 and nums2 of lengths m and n respectively. nums1 and nums2 represent the digits of two numbers. You are also given an integer k.
Create the maximum number of length k <= m + n from digits of the two numbers. The relative order of the digits from the same array must be preserved.
Return an array of the k digits representing the answer.
 
Please complete the following python code precisely:
```python
class Solution:
    def maxNumber(self, nums1: List[int], nums2: List[int], k: int) -> List[int]:
```