GitHub Session2

1. What command is used to create a new branch?

• 1. git branch new

• 1. git create-branch

• 1. git start-branch

• 1. git branch <name>

1. What is the default branch name in modern Git?

• 1. CSE

• 1. default

• 1. main

• 1. trunk

1. What Git feature lets you manage multiple features or fixes separately?

• 1. Logs

• 1. Branches

• 1. Commits

• 1. Diffs

1. What happens when you merge two branches?

• 1. One is deleted

• 1. You replace the main branch

• 1. You combine their commit histories

• 1. You undo changes

1. What is the " .gitignore " file used for?

• 1. To exclude specific files/folders from tracking

• 1. To ignore merge conflicts

• 1. To ignore commands

• 1. To list deleted files

1. What is a fast-forward merge?

• 1. A merge with no changes

• 1. A direct update of the main branch pointer

• 1. A merge with a time limit

• 1. A pull from a remote

1. When do merge conflicts occur?

• 1. When forgetting " git add "

• 1. When files are missing

• 1. When pushing to remote

• 1. When two branches modify the same lines

1. If two branches changed the same line, what will Git do?

• 1. Merge normally

• 1. Auto-revert

• 1. Show a merge conflict

• 1. Ignore changes

1. What would a developer say after fixing a conflict?

• 1. “It’s alive!”

• 1. “I should’ve used Git earlier.”

• 1. “I’m done with this.”

• 1. “Where’s the coffee?”

1. What is a branch in Git?

• 1. A remote command

• 1. A copy of your repository

• 1. A backup file

• 1. An independent line of development