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Insert at Head / Tail / Nth Position: step-by-step visual explanation

Learn the Insert at Head / Tail / Nth Position problem with a step-by-step DSA animation. Follow the Basic Operations solution with synced C#, Python, and Java code.

Basic Operations pattern

A linked list is a chain. Every operation succeeds by finding the correct node and preserving the remaining chain.

Difficulty: Easy · Approach: Visible link rewiring

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