Question: What is version control?

1. a type of architecture used to manage large databases
2. a system that shows, tracks, and controls changes to a set of files over time
3. a programmatic design pattern used to manage code between multiple engineering teams
4. a type of software that links a project with a GitHub repository

Answer: The correct answer of the above question is Option B:a system that shows, tracks, and controls changes to a set of files over time