version control coursera week 4 quiz answers
End-of-course graded assessment
1. What is Revision History in Version Control?
- A record of all changes in a project
- A record of all bugs in a project
- A record of all users in a project
2. In Bash, which of the following commands will change the working directory?
- rm
- mkdir
- cd
3. In Bash, which of the following commands will create a file?
- pwd
- touch
- mv
4. Which of the following can be used to search for text in a file?
- Grep
- Pipe
- Uniq
5. Which Git command is used to upload the latest changes to a remote repository?
- git push
- git pull
- git clone
6. True or false. Changes must be added to the Git staging area before they are committed.
- true
- false
7. True or false. When creating a new branch using the git branch command, that branch is immediately available to other developers.
- true
- false
8. Which Git command is used to check changes in a file line by line?
- git status
- git diff
- git remote -v
9. In the following differential output, which line was deleted?
@@ @@
Red
Blue
-Green
+Yellow
- Red
- Blue
- Green
- Yellow
10. When cloning a forked repository, what does the origin refer to?
- The original repository
- The forked repository
- The local repository