Question 024
### How does GitHub Copilot's matching public code feature work?
> https://docs.github.com/en/copilot/using-github-copilot/finding-public-code-that-matches-github-copilot-suggestions
1. [x] It searches for matches by comparing code suggestions against an index of public GitHub repositories, which is refreshed every few months
1. [ ] It performs real-time searches across all GitHub repositories, including private ones
1. [ ] It only matches code from repositories that were created in the last 24 hours
1. [ ] It checks code against external code hosting platforms outside of GitHub