Trending Dishes Dashboard
A medium Data Modeling mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- Data Modeling
- Difficulty
- medium
- Seniority
- L5
Interview Prompt
Product wants a dashboard showing what dishes are trending in each city right now. Think: 'pad thai is up 40% in Austin this week.' We need the data model to power this, and the dashboard refreshes every 15 minutes.
Summary
What's everyone eating? The answer changes hourly.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your data modeling solution with real code execution
- Get instant feedback and a hire/no-hire decision