Solution: Sorting Algorithms
Explore how to implement and understand the merge sort algorithm specifically for doubly linked lists in Python. This lesson guides you through recursive splitting and merging functions, allowing you to sort linked lists efficiently without auxiliary arrays.
We'll cover the following...
We'll cover the following...
Task
Here is the solution that implements a version of the merge-sort algorithm that sorts a DLList without using an auxiliary array.
Solution
The given code defines a MergeSortDLL class that represents a doubly-linked list and provides a merge_sort() method to sort the list using the merge sort algorithm. The add() method is used to add elements to the doubly-linked ...