MuhammadLab

Linked List Visualizer — Nodes, Pointers & Traversal

Visualize nodes and next pointers. Insert at head/tail, delete nodes, and traverse with highlighted intermediate steps.

Interactive learning • Step-by-step operations • Visual explanations

Controls
Pick an operation, then execute and step through.
Linked list (nodes + next pointers)
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Empty linked list
Code-like representation
Connect the visual model to what you’d write in code.
linked_list
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Step-by-step explanation
Watch intermediate reasoning, not just the final result.
Step 0 / 0
Choose an operation and click Execute to generate steps.
Teaching notes
Short, beginner-friendly reminders.
Learning mode
A linked list stores items in nodes connected by “next” pointers.
Traversal follows pointers; insert/delete can be easy once you have the right node.
Operation history
Track what you tried and what happened.
No operations yet.
Data Structures Visualizers
Explore the family of visualizers.
python dictionary visualizerstack visualizerqueue visualizerset visualizerlist array visualizerlinked list visualizer

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