Shopping List

1. Which component would you use to display a list of items on the screen?

• Button
• Label
• Listview
• CheckBox

2. Which component would you use to store and retrieve data like a shopping list?

• Label
• Textbox
• TinyDB
• Image

3. What does "APK" stand for in the context of app development?

• App Programming Kit
• Android Package Kit
• App Prototype Key
• Application Project Kernel

4. Which block would you use to add a new item to a list in your shopping app?

• Insert Element
• Add Item to List
• Add Value
• Add Item

5. How can you install the app you created on your mobile device?

• By mailing it to yourself
• By uploading it to a website
• By scanning a QR code
• By copying and pasting the code

6. What does the "text" property of a component refer to?

• The color of the component
• The size of the component
• The position of the component
• The content displayed on the component

7. How can you change the background color of a screen in MIT App Inventor?

• By using the "Background" component
• By dragging and dropping a color onto the screen
• By selecting the screen and choosing a color in the properties
• By using the "ChangeBackgroundColor" block

8. Which event block is used to respond to an add button click?

• when add button Click
• OnButtonPress
• add all list
• ButtonEvent

9. Which type of device can you create apps for using MIT App Inventor?

• Desktop computers
• Refrigerators
• Mobile devices
• smart watch

10. What is a "component" in MIT App Inventor?

• A type of app template
• A visual programming language
• A pre-made app
• A building block for creating apps