The Tally Counter
A easy Python mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- Python
- Difficulty
- easy
- Seniority
- L3
Interview Prompt
You've got a list of integer readings and a target value. Return how many times the target shows up across the list, and build the tally yourself instead of leaning on the built-in count.
Summary
How many times does a single guest show up to the party?
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