Zipper

Explanation

- A **Zipper** is a data structure used to efficiently navigate and manipulate sequences. It’s often used in functional programming to manage pairs of sequences, typically by "zipping" together two lists.

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• Steps

  • Zip two sequences into a sequence of pairs.
  • Provide efficient operations for traversing and modifying these pairs.

• Time Complexity

  • Time complexity: O(n) for zipping two sequences of size n.