Top Committers in 2025
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 engineering analytics team is identifying the developer who most consistently lands big commits. Within 2025, order each month's commits by lines added and, for each author, count how many times they land in that month's top ten. Return the single author with the highest count.
Summary
In a sea of commits, only a few wear the crown.
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