The Queue Disguise
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
- L4
Interview Prompt
Jobs must leave our queue in the order they arrived, even when new jobs land between pickups. Build a `JobQueue` class with `push`, `pop`, `peek` and `empty`, and a `run_queue_operations` function that replays a log of operation names, with each one's arguments in a parallel list, and returns one result per operation.
Summary
A queue in sheep's clothing.
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