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Can you demonstrate how you would discover the communal origins between two individuals in a family tree?
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Data Analyst
Marketer
General
Consider using graph traversal algorithms like breadth-first search or depth-first search to find the lowest common ancestor of two nodes in a tree structure.
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Hard Difficulty
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Coding question
Coding questions assess your programming abilities and thought process. Showcase your problem-solving approach, coding style, knowledge of data structures, and ability to write clean, efficient, and maintainable code.