Create two Counters: c1 = Counter({'a': 3, 'b': 1}) and c2 = Counter({'a': 1, 'b': 4})
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
Create two Counters: c1 = Counter({'a': 3, 'b': 1}) and c2 = Counter({'a': 1, 'b': 4}). Print c1 + c2 and c1 - c2.
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