The High Rollers
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
- L4
Interview Prompt
Given a list of wager dicts (each with 'user' and 'amount') and threshold (in 0..100), sum amount per user. Compute the given percentile cutoff of the per-user totals using linear interpolation. Return the sorted list of usernames whose total is strictly greater than that cutoff.
Summary
Not every gambler bets the same - some wager far more than others.
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