April and May Active Users
A easy SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- SQL
- Difficulty
- easy
- Seniority
- L3
Interview Prompt
The growth team needs to identify users who were active during the spring. Pull a deduplicated list of user IDs for everyone who had at least one session in April or May.
Summary
Spring cleaning for the user base. Who was actually around?
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your sql solution with real code execution
- Get instant feedback and a hire/no-hire decision