Doodle App

1. What is the main purpose of the "Doodle" app in MIT App Inventor?

• For making notes
• Creating artwork
• Playing music
• Sending messages

2. Which component can be used to draw in the Doodle app?

• Textbox
• Label
• Canvas
• Background

3. What is an "APK" in the context of MIT App Inventor?

• A type of drawing tool
• An Android app package file
• An online game
• A programming language

4. How can you test your app on a real Android device?

• By printing the code and scanning it with the device
• By exporting the app as a PDF
• By connecting the device to the computer
• By typing the app's name

5. which section has "accelerometer" in the "Doodle" app in MIT App Inventor?

• Layout
• Media
• Sensors
• Drawing and animation

6. How can you create a duplicate of a coding block in the Doodle app?

• Shake the device
• Use the "Duplicate" option
• By the Double-tap on code
• Use the eraser tool

7. In the Doodle app, what feature allows you to change the color of the drawing?

• Use the volume buttons
• Select a color from a palette
• Changing color is not allowed
• Tap an "add color" button

8. What is the purpose of the "Canvas" component in MIT App Inventor?

• To play music
• To display images
• To draw graphics
• To make phone calls

9. How can you test the app you've created in MIT App Inventor on your device?

• Send the app via email
• Print the app
• Use the printer
• Install the app using an APK file

10. What is the purpose of the "Blocks Editor" in MIT App Inventor?

• To design the interface
• To create app icons
• To write and organize the app's code
• To preview the app's behavior