Practice quiz: Version control

4 questions. Pick an answer to see if it is right. You can try as many times as you like. These are for practice: the final test has different questions.

1. 1.In Git, a commit is...

   a deleted filea save point of the whole project, with a messagea passworda server
2. 2.Which is the best commit message?

   updatefixFix off-by-one error in train/test splitasdf
3. 3.What should go in .gitignore?

   Your READMELarge data files and secrets like API keysYour codeThe licence
4. 4.What does a CITATION.cff file do on GitHub?

   Runs your codeAdds a 'Cite this repository' buttonHides the repoDeletes history