Leetcode Problem148 : Sort List

[bhutani2002]

Leetcode Problem Link : https://leetcode.com/problems/sort-list/ Difficulty : Medium Description : Given the head of a linked list, return the list after sorting it in ascending order. Solution : Explained the code , line by line with two different approaches. @dheeraj-2000, I would like to add this problem to the code base. Should I move ahead with this. Thank You.