148. Sort Linked List
Problem Statement
Given the head of a linked list, return the list after sorting it in ascending order. (link)
Example 1:
Input: head = [4,2,1,3]
Output: [1,2,3,4]
Example 2:
Input: head = [-1,5,3,4,0]
Output: [-1,0,3,4,5]
Example 3:
Input: head ...
chetan77.hashnode.dev3 min read