Repository Commit Ranking

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

Domain

SQL

Difficulty

medium

Seniority

L4

Problem

Sum the lines added per repository across all commits, then rank them with no gaps in ranking. Show repo name, total lines added, and rank from highest to lowest.

Summary

Lines added tell the story of a repo's ambition.

Practice This Problem

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