Annual Cloud Spend Summary
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 annual infrastructure review needs a slide showing how cloud spend and service sprawl have grown. For each fiscal year, report the total amount spent and how many unique services appeared on the bill.
Summary
A year of cloud bills. Add it all up.
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