Linked ListEasy

1. Traversal of Linked List

Iterates through each node sequentially from head to end, demonstrating linear traversal across pointers.

Time O(n) Space O(1)

Live loop — open the studio to scrub, add your own array, or race it in Battle Arena.

Asked in interviews at

AmazonMicrosoft

Reference implementation (Python)

def traverse_linked_list(head):
    curr = head
    result = []
    while curr:
        result.append(curr.val)
        curr = curr.next
    return result

Embed this visualization

Drop a live, looping 1. Traversal of Linked List canvas into a blog post or course page.

<iframe src="/embed/ll-traversal" width="100%" height="380" style="border:1px solid #e6e8ec;border-radius:14px" loading="lazy" title="3D algorithm visualization by CodeWithMunnaX"></iframe>

Frequently asked

What is the time and space complexity of 1. Traversal of Linked List?

1. Traversal of Linked List runs in O(n) time and O(1) auxiliary space.

Is the 1. Traversal of Linked List visualizer free?

The core 3D visualizer, Web Audio chimes and step intuition are free. A one-time ₹49 Pro Pass unlocks advanced algorithms, large custom arrays, Battle Arena and reel export.

Which companies ask 1. Traversal of Linked List in interviews?

1. Traversal of Linked List shows up in interviews at Amazon, Microsoft.

How does the 3D visualization of 1. Traversal of Linked List work?

Each array value becomes a 3D pillar whose height maps to its value. Comparisons glow amber, swaps flash red, and settled elements lock green while a floating pointer badge tracks the active index — synchronized line-by-line with the Python code.