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The Table Thief

A medium Python mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.

Domain
Python
Difficulty
medium
Seniority
mid, senior

Interview Prompt

Write a function that takes a SQL query string and extracts all table names referenced in FROM and JOIN clauses. Return the names as a sorted list with no duplicates. Assume simple identifiers with no schema prefix; aliases may follow.

How This Interview Works

  1. Read the vague prompt (just like a real interview)
  2. Ask clarifying questions to the AI interviewer
  3. Write your python solution with real code execution
  4. Get instant feedback and a hire/no-hire decision