Computer Science Vocabulary

An algorithm that has been coded into something that can be run by a machine.

Finding and fixing errors in programs.

A list of steps used to finish a task.

A drag and drop text-based programming language used to learn the basics of coding.

The action of doing something over and over again.

An action that causes something to happen.

Compares 2 values and then calls conditional logic if the comparison is true.

A placeholder for a piece of information that can change.

An instruction for the computer.

Statements that only run under certain situations. If...Then...Else...

To improve the way your code is written while still making sure it performs the same action.

One or more commands or algorithms designed to be carried out by a computer.

A math statement used to modify a number. Ex: + - X /

Device used for measuring or maintaining orientation and angular velocity.

A light emitting diode; a semiconductor diode which glows when a voltage is applied.

An error in a program that prevents the program from running as expected.

Putting commands in correct order so computers can read the commands.