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The Crowd Splitter
A easy Python mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- Python
- Difficulty
- easy
- Seniority
- mid
Interview Prompt
Our anomaly detection system processes sensor batches where one value dominates (more than half the readings). Write a function that returns the median of such a list - since one value dominates, you can exploit that property without fully sorting.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your python solution with real code execution
- Get instant feedback and a hire/no-hire decision