DataDrivenDataDriven
LearnPracticeInterviewDailyJobsCommunity

Cheapest Line for Network-Heavy Teams

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

We're auditing cloud cost allocations. Among teams whose total networking spend exceeds their total ML spend, return the single lowest network allocation amount along with the team it belongs to.

Summary

Among the network spenders, the smallest single line.

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