The Generous Ones
A medium Python mock interview question on DataDriven, with an AI interviewer who asks follow-up questions and a hire or no-hire decision at the end.
- Domain
- Python
- Difficulty
- medium
- Seniority
- L3
Interview Prompt
A tipping feature's log arrives as two lists aligned by position, `user_ids` and `tips`, and the same user can leave many tips. Return the user whose tips add up to the most.
Summary
The generous ones are obvious.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write and run your Python against test cases
- Answer the interviewer's follow-up questions, then get a hire or no-hire decision