Study Guide For Computer Programming and Coding Quiz

Command

A line of code for the computer that tells it to perform a specific task. Many commands put together with other lines of code make up computer programs.

Function

A piece of code that you can easily call over and over again and is a segment of code that includes the steps performed in the function.

Transistor

Are on/off switches that are found inside computers. Most modern computer have over a billion transistors that allow them to do many complex tasks.

Algorithm

Can be anything that is a list of steps to finish a task. These sets of instructions that can be done with or without a computer.

Functions

Condense a task by combining many instructions into a single line of code. Most programming languages provide many built-in functions within their library.

Computer Program

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

Binary Code

Is the representation of these combinations of transistors turned on and off shown as either a 1 (on) or 0 (Off), where each digit represents one transistor.

Loop

Lines of code that tell the computer to repeat the same action over and over.

Code

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

Variables

Placeholders for a piece of information that can change which allows users to input their own data.

Abstraction

Pulling out specific differences to make one solution work for multiple problems.

Conditionals

Statements in a computer program that only run under conditions or situations.

Computer Science

The field study that works with these languages.

High Level Programming languages

Use a more natural and readable code which makes it easier to learn and write.

Low level Programming Languages

Use code that is very similar to what the computer would actually read, like binary code.

Low Level Programing LAnguages

Are hard to learn , but they allow the programmer to have greater control over what the computer can do.

Iteration

A term used in computer programming and math that men's a repetitive action or command.