Learning branches with git

[dpshelio]

In small groups, using github's visualisation tool as shown in class, do the steps needed to replicate the repository structure shown below.

❗ hash numbers for the commit are going to be different and the final shape of the graph may look slightly different.

✔️ When done, take a screenshot of your result and create an issue in your fork that includes the screenshot of the result, a code block with your steps and a link to this issue.

To add a code block with your steps use the following syntax:

```bash
git commit -m "First commit"
git ...
```

that will render as:

git commit -m "First commit"
git ...

To refer back to this issue you need to add the following text to your issue message:

Answers UCL-RITS/rse-classwork-2020#2

That creates a link that will appear under this issue.