Mobile App Development Essentials

What is the first step in creating a form on Jotform?

• Share your form with others.

• Sign up or log in to your Jotform account.

• Select a template from the gallery.

• Create a new folder for your forms.

Which element is used to collect user input in Jotform?

• Radio Button

• Text Field

• Dropdown

• Checkbox

How can you customize the design of a Jotform?

• Use the default template without any modifications.

• Add images without adjusting the layout.

• Use the Form Designer tool and custom CSS to customize the design of a Jotform.

• Only change the form title and description.

What feature allows you to add conditional logic in Jotform?

• Conditional Logic

• Form Rules

• Dynamic Fields

• Branching Logic

What is the purpose of the 'Thank You' page in Jotform?

• To redirect users to a different website.

• To display advertisements to users.

• To collect user feedback on the form.

• To confirm successful submission and provide additional information.

In MIT App Inventor, what is the primary component for designing the user interface?

• Screen

• Label

• Image

• Button

What programming language is primarily used in MIT App Inventor?

• Python

• JavaScript

• C++

• Blocks (visual programming language)

How do you connect components in MIT App Inventor?

• You connect components by drawing lines between them on the screen.

• You connect components by using a drag-and-drop interface without any blocks.

• You connect components by writing code in Java directly.

• You connect components by using the Blocks Editor to create event handlers and manipulate properties and methods.

What is the function of the 'Blocks' editor in MIT App Inventor?

• The 'Blocks' editor is used to create graphical assets for the app.

• The 'Blocks' editor is used to design the logic of applications using visual programming blocks.

• The 'Blocks' editor is a tool for writing code in Java.

• The 'Blocks' editor is used to manage app settings and permissions.

How can you test your app while developing in MIT App Inventor?

• Use a physical device without any additional tools.

• Only test your app after completing all development.

• Test your app by sharing it on social media.

• Use the MIT AI2 Companion app or the built-in emulator to test your app.