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Exercise: Skiplists

Explore how to enhance the efficiency of Skiplist operations by modifying the find method to avoid redundant value comparisons. This lesson helps you understand and implement optimized search behavior to improve data structure management in Python.

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Task

The find(x) method in a Skiplist sometimes performs redundant comparisons; these occur when x is compared to the same value more than once. They can occur when, for some node, u, u.next[r] = ...