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Maximum Twin Sum of a Linked List

Explore how to solve the maximum twin sum problem in a linked list with an even number of nodes. Learn to pair nodes at symmetric positions and calculate sums using the fast and slow pointer approach. This lesson will help you understand node pairing logic and implement an efficient linked list solution.

Statement

In a linked list with an even number of nodes (nn), each node at position ii (using 00-based indexing) is paired with the node at position ( ...