Given items = ["pen", "book", "pen", "eraser", "pen"], use .index() to print the index of "book"
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
Interview Prompt
Given items = ["pen", "book", "pen", "eraser", "pen"], use .index() to print the index of "book". Then use .index() with a start argument of 1 to find and print the index of the second "pen".
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