Unit 3: Intro to App Design Vocabulary

What is a user interface?

• A collection of program statements.

• The inputs and outputs that allow a user to interact with a piece of software.

• A command or instruction in a program.

• A form of program documentation.

Which of the following is an example of input?

• A program statement.

• A mouse click.

• A printed document.

• A program comment.

What is output in the context of computing?

• Data sent to a computer for processing.

• A collection of program statements.

• Data sent from a program to a device.

• A written description of code.

What is a program statement?

• A form of program documentation.

• A command or instruction in a program.

• A user interface element.

• An event trigger.

What is a program?

• A single command or instruction.

• A collection of program statements.

• A type of user interface.

• An event-driven trigger.

What is sequential programming?

• Program statements run in order, from top to bottom.

• Program statements run when triggered by an event.

• A form of program documentation.

• A type of user interface.

What is event-driven programming?

• Program statements run in order, from top to bottom.

• Program statements run when triggered by an event.

• A form of program documentation.

• A type of user interface.

What is documentation in programming?

• A command or instruction in a program.

• A written description of how a command or piece of code works or was developed.

• A type of user interface.

• An event-driven trigger.

What is a comment in programming?

• A form of program documentation.

• A command or instruction in a program.

• A type of user interface.

• An event-driven trigger.

Which of the following is NOT a form of input?

• Tactile interaction.

• Audio.

• Visuals.

• Program statement.