Given the head pointers of two linked lists, add them and return the new linked list. Each linked list represents an integer number (each node is a digit).

Question

Given the head pointers of two linked lists, add them and return the new linked list. Each linked list represents an integer number (each node is a digit).
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Solution 1

Here is a Python solution for the problem:

class Node:
    def __init__(self, data=None):
        self.data = data
        self.next = None

def addTwoLists(first, second):
    prev = temp = None
    carry = 0
    while(first is not None or second is not None):
        fdata = 0 if first 
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Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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