# Add Linked Lists

Given a singly linked list `l0`

and another linked list `l1`

, each representing a number with least significant digits first, return the summed linked list.

Note: Each value in the linked list is guaranteed to be between 0 and 9.

**Constraints**

`n ≤ 100,000`

where`n`

is the number of nodes in`l0`

`m ≤ 100,000`

where`m`

is the number of nodes in`l1`

https://binarysearch.com/problems/Add-Linked-Lists

## Examples

### Example 1

**Input**

- l0 =

- l1 =

**Output**

- answer =

**Explanation**

This is `46 + 74 = 120`

## Leave a comment