At the end of each project, you'll find a few questions to help you remember and review the contents that have been covered in the chapter, and this chapter is no exception. Please try to answer the following questions, and when in doubt, have a look at the content in the chapter itself: you'll find all the answers there!

1. When should you use stateful widgets in your apps?
2. Which method updates the State of your class?
3. Which widget would you use to allow your user to select an option from a dropdown list?
4. Which widget would you use to allow your user to type some text?
5. Which event can you use when you want to react to some user input?
6. What happens when your widgets take more space than what's available on the screen? How do you solve this issue?
7. How can you get the width of the screen?
8. What is Map in Flutter?
9. How can you style your text?
10. How can you separate the logic of your apps from the UI?