How do I sort lists in Python in a memory-efficient way?

Sorting lists in Python can be done in various ways, but if you're looking for a memory-efficient approach, using Python's built-in sorting methods is generally a good option. Here’s how you can do it:

Python's built-in `sort()` method sorts the list in-place, which means it modifies the original list and does not create a new list. This is an efficient way to manage memory when sorting large lists.


        # Example of sorting a list in memory-efficient way
        numbers = [5, 2, 9, 1, 5, 6]
        numbers.sort()  # Sorts the list in place
        print(numbers)  # Output: [1, 2, 5, 5, 6, 9]