Demonstrate O(1) dict lookup vs O(n) list search
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
Demonstrate O(1) dict lookup vs O(n) list search. Create a list and dict both containing range(100000). Check if 99999 is in each. Print both boolean results and print 'Dict lookup is O(1)'.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
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