Solution: Add Two Numbers
Explore how to add two non-empty linked lists that represent integers stored in reverse order. Understand the step-by-step algorithm that processes digits node by node, handles carryover, and efficiently returns the sum as a linked list without converting to integers. Master this approach useful for coding interviews involving linked list manipulation and arithmetic.
We'll cover the following...
We'll cover the following...
Statement
You are given two non-empty linked lists, where each list represents a non-negative integer.
The digits are stored in reverse order, and each node contains exactly one digit.
Your task is to add the two integers and return the result as a linked list, also stored in reverse order. ...