Which command is used to initialize a new Git repository?

The command to initialize a new Git repository is "git init." When you run this command in your terminal or command line interface within a specific directory, Git sets up all the necessary files and configurations for a new repository in that folder. This includes generating a .git directory, which contains the metadata and object database for version control, allowing you to start tracking changes to your files.

This command is fundamental because it is the first step in using Git, whether for a personal project or collaborating on a larger codebase. The other options provided do not represent valid commands in Git; thus, they serve no purpose in this context. Understanding how to initialize a repository accurately is crucial for anyone starting with version control using Git.