Unit 3 Vocabulary Quiz

The inputs and outputs that allow a user to interact with a piece of software. Can include a variety of forms such as buttons, menus, images, text, and graphics.

Data that are sent to a computer for processing by a program. Can come in a variety of forms, such as tactile interaction, audio, visuals, or text.

Any data that are sent from a program to a device. Can come in a variety of forms, such as tactile interaction, audio, visuals, or text.

A command or instruction.

Program statements run in order, from top to bottom.

Some program statements run when triggered by an event, like a mouse click or a key press

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

Form of program documentation written into the program to be read by people and which do not affect how a program runs.

A collaborative programming style in which two programmers switch between the roles of writing code and tracking or planning high level progress

Finding and fixing problems in an algorithm or program.