Where the Heat Pools

A easy SQL interview practice problem on DataDriven. Write and execute real sql code with instant feedback.

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

The infra team is comparing CPU load across the node fleet by region. Show each region with its average CPU utilization, listed alphabetically.

Summary

Across the fleet, some regions run hotter than others.

Practice This Problem

Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a real database and checks it automatically.