- Artifact produced.
- Each "day" is located within its own file.
- Variables, functions, files, etc. have appropriate and meaningful names.
- HTML, CSS, and JS files are well formatted with proper spacing and indentation.
- All major features are added via pull requests with a clear description and concise commit messages.
- Every pull request has been reviewed by at least one other person.
- The artifact produced is properly licensed, preferably with the [MIT license][mit-license].
- Take what you have learned and see if you can build your own app.