# Length of a Linked List

Given a singly linked list `node`

, return its length. The linked list has fields `next`

and `val`

.

**Constraints**

`n ≤ 100,000`

where`n`

is the number of nodes in`node`

https://binarysearch.com/problems/Length-of-a-Linked-List

## Examples

### Example 1

**Input**

- node =

**Output**

- answer =
`3`

**Explanation**

This linked list has `3`

nodes.

### Example 2

**Input**

- node =

**Output**

- answer =
`2`

**Explanation**

This linked list has `2`

nodes.

## Leave a comment