The Rotated Array
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
- L5
Interview Prompt
Given a rotated sorted list of distinct integers and a target value, return the index of the target or -1 if absent. The algorithm must run in O(log n) time.
Summary
Someone shuffled it. Now locate what you came for.
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