Complete Git Guide: Understand and Master Git and GitHub - Creating a Git Tree Object

What is the purpose of using SHA-1 hashes in Git?

• To track user changes

• To compress files in the repository

• To uniquely identify Git objects

• To encrypt files for security

What type of Git object is created to organize blobs?

• Tree

• Branch

• Commit

• Tag

Which command is used to create a tree object in Git?

• git mktree

• git init

• git branch

• git commit

What file permission is typically set for non-executable files in a Git tree?

• 600

• 777

• 644

• 755

What is the significance of using a tab instead of a space when specifying file names in a tree object?

• It improves readability

• It is a syntax requirement for Git

• It indicates the end of the line

• It separates the file name from the hash

What is the first step in creating a tree object using the git mktree command?

• Create a new branch

• List all files in the repository

• Create a file with links to blobs

• Initialize a new Git repository

What does the git mktree command output after successfully creating a tree object?

• The size of the tree object

• A list of all files in the tree

• The SHA-1 hash of the new tree object

• A confirmation message