Git, Node.js, and Express.js Quiz

What is Git?

• A programming language

• A version control system

• A text editor

• A database

What does git init do?

• Clones a repository

• Initializes a new Git repository

• Stages changes

• Deletes a repository

What is the purpose of git add?

• Commit changes to the repository

• Add a remote repository

• Stage changes for the next commit

• Merge branches

Which command is used to create a new branch in Git?

• git checkout branch

• git branch new_branch

• git branch create new_branch

• git init new_branch

What does git merge do?

• Stages changes for commit

• Combines changes from one branch into another

• Deletes a branch

• Reverts a commit

What is the purpose of git clone?

• Create a copy of a repository locally

• Stage changes for commit

• Merge branches

• Update the local branch

What does git pull do?

• Fetch and merge changes from a remote repository

• Push changes to a remote repository

• Merge branches

• Delete a branch

Which file is used to ignore certain files from being tracked in Git?

• .gitignore

• ignore.txt

• .ignore

• trackless.txt

What does git status show?

• A list of remote branches

• Current branch and changes

• Git configuration

• Commit history

Which command is used to view commit history?

• git status

• git history

• git log

• git commits