A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.
- Domain
- Python
- Difficulty
- medium
- Seniority
- L3
Problem
Given a list representing a linked list (nodes in order), return the value of the last node. Return None if the list is empty. Implement tail-recursively.
Summary
Navigate to the end of a linked list using recursion.
Practice This Problem
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