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Trending Dishes Dashboard
A medium Data Modeling interview practice problem on DataDriven. Write and execute real data modeling code with instant grading.
- Domain
- Data Modeling
- Difficulty
- medium
- Seniority
- senior
Problem
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.
Practice This Problem
Solve this Data Modeling problem with real code execution. DataDriven runs your solution and grades it instantly.