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The Host Ranker

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
junior, mid, senior

Interview Prompt

The marketing team needs to rank hosts by their total bed inventory for a 'Super Host' badge program. Given listing records (dicts with 'host_id', 'host_name', 'beds'), rank hosts by total beds across all listings using dense ranking. Return a list of dicts, each with 'host_name', 'total_beds', and 'rank', sorted by rank ascending.

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