MIT APP - QUIZ

What is the purpose of MIT App Inventor?

• a. To create mobile applications

• b. To design websites

• c. To develop computer software

• d. To create desktop applications

This component has the ability to detect clicks. Many aspects of its appearance can be changed, and whether it is clickable (Enabled), can be changed in the Designer or in the Blocks Editor

• Password Textbox

• Button

• Slider

• Image

This component has the ability to display a piece of text, which is specified through the Text property. 

• List picker

• Label

• Text box

• Checkbox

A formatting element in which to place components that should be displayed from left to right.

• Vertical Arrangement

• Table Arrangement

• Layout property

• Horizontal Arrangement

The clock is the non-visible component that provides an instant in time using the internal clock on the phone. Which of the following groups does it belong to? 

• User Interface

• Sensor

• Charts

• Media

Describe how the set of  codes will perform the task

• Once the button is clicked it will generate the result to GENERATE_BTN

• Once the button is clicked "A+ " will be displayed on EQUIVALENT_RESULT

• The button triggers the action 

• The button will display text to  “A+”

Among the following components which is not an example of a non-visible component?

• Sound

• Clock

• Ball

• Notifier

 Which of the following is not a component in MIT App Inventor?

• SQL Databases 

• Images 

•  Buttons 

• Text boxes

What type of project can be created with MIT App Inventor?

•  Games

• Productivity Apps

• Educational Apps

• All of the above

 What is the purpose of the Horizontal Arrangement component in MIT App Inventor?

•  To create a column of components

• To create a checkbox

•  To store data

• To create a row of components