Solution: Add Two Numbers
Understand how to add two non-empty linked lists representing non-negative integers stored in reverse order. Learn the step-by-step approach to simulate digit-by-digit addition, manage carry overs, and build the resulting linked list efficiently without converting the lists into full integers.
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. ...