The Spiral Harvest
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
You've got a 2D matrix of values and need to read them off in spiral order: start at the top-left and wind inward until every element has been visited exactly once. Return them as a single flat list.
Summary
The snail reads the grid in its own special order.
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