traverse.md

Pretty Print / Traverse

Difficulty	Tags	Solution Link
Easy	[Linked Lists]	To Do

Problem Description

Traverse a linked list, console logging each value in order.

Setup

Use the following to construct a linked list

class Node {
    constructor(val) {
        this.next = null
        this.val = val
    }
}

let list = new Node(556)
list.next = new Node(41)
list.next.next = new Node(33)
list.next.next.next = new Node(150)
list.next.next.next.next = new Node(11)

Sample

function traverse(items) {
    // ....
}

traverse(list)
// 556
// 41
// 33
// 150
// 11