We can sort a linked list in O(n log n) by doing something like merge sort: Split the list by half using fast and slow pointers Recursively sort each half list (base case: when size of list is 1) ...

Merges two sorted linked lists into one sorted list. mergeSort() Function: Implements the Merge Sort algorithm to recursively sort the linked list. freeLinkedList() Function: Deallocates all ...

A linked list is a type of data structure which contains nodes. Each node can be divided into two parts i.e. data and pointer. The data part contains the actual data and the pointer contains the ...

Example #3: Insertion Sort for singly linked lists. Insertion Sort orders a singly linked list of n data items into ascending or descending order. It starts with an initially empty (and therefore ...

Quick sort can be an optimal sorting algorithm for a linked list. In this, we swap the data of the node rather than swapping the node. The key challenge is efficiently rearranging the nodes ...

A* algorithm is a famous heuristic algorithm in artificial intelligence. It is mainly applied to path planning in game programming. One important characteristic of A* algorithm is there are two lists ...