DataDriven
LearnPracticeInterviewDiscussDailyJobs

Top and Bottom Cloud Spenders

A hard SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.

Domain
SQL
Difficulty
hard
Seniority
L4

Interview Prompt

For an executive review, pull the top 5 highest-spending and the top 5 lowest-spending cloud services by total amount in 2025, listed from lowest total to highest. Show each service name and its total amount.

Summary

The extremes. Top and bottom.

How This Interview Works

  1. Read the vague prompt (just like a real interview)
  2. Ask clarifying questions to the AI interviewer
  3. Write your sql solution with real code execution
  4. Get instant feedback and a hire/no-hire decision

Related

  • All Mock Interviews
  • Practice Mode (untimed)
  • SQL Interview Questions
  • Data Engineering Interview Prep Guide
  • Practice Problems
  • Daily Challenge