AI and App Final Exam

There are 2 main types of components

• Visible and non-visible

• textbox and labels

• buttons and blocks

• media and sensors

On the Palette, under which item will you find the Canvas?

• User Interface

• Layout

• Drawing and Animation

• Media

Which of these is NOT one of the 3 main screens in App Inventor?

• Projects

• Connect

• Designer

• Blocks

These you connect together to tell your app what to do in App Inventor

• IF Statements

• Blocks

• Loops

• Handlers

An example of an event would be?

• Mouse being clicked to hit mole

• Pressing right/left arrow keys

• Keypad pressed to watch video

• All of the above

What is the purpose of this backpack icon?

• Store apps in it

• Deleted unwanted blocks

• Export blocks to other apps

• To make the page look pretty

IF “it is raining” is TRUE , then I need a/an ______ 1. What type of statement is this

• If, then

• if, else

• if, then, else

• if statement

n programming, this is an action that occurs as a result of the user or another source.

• Occasion

• Block

• Event

• Design

IF it is a weekday, I need to wake up at 8AM. ELSE, I __________

• If, then

• if, else

• if, then, else

This is an example of what kind of data

• String Data

• Boolean Data

• Number Data

• Word Data