DIY: Add Two Numbers II
Explore how to add two non-empty linked lists representing non-negative integers where the most significant digit comes first. This lesson guides you to implement a function that sums these lists and returns the result as a linked list, building practical skills in linked list manipulation for coding interviews.
We'll cover the following...
We'll cover the following...
Problem statement
Given two non-empty linked lists representing two non-negative integers, you have to add the two numbers and return the sum as a linked list. The digits are stored in such a way that the most significant digit comes first, and each of their nodes contains a single digit.
You may assume the ...