## Git Commit 01

### Objective

Learn how to work with Git Branches

### Instructions

1. Pick up a Git repository (or create a new one) with at least one commit
2. Create a new branch called "dev"
3. Modify one of the files in the repository
4. Create a new commit
5. Verify the commit you created is only in "dev" branch

### After you complete the exercise

Answer the following:

1. Why branches are useful? Give an example of one real-world scenario for using branches
