Profit Tiers
A medium SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- SQL
- Difficulty
- medium
- Seniority
- L4
Interview Prompt
The CFO wants orders bucketed by profitability for the operating review. Label each order in orders as 'high' when profit exceeds 100, 'moderate' when profit is between 0 and 100 inclusive, and 'negative' when profit is below 0, then count orders per tier. Return the tier label and its order count.
Summary
High, moderate, or in the red. Every order gets a label.
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