Computer Science

Programming language

HTML

<head>

Defines information about the document

<!DOCTYPE>

Defines the documenbt type

<html>

Defines an HTML document

<title>

Defines a title for the document

<body>

Defines the document's body

Defines HTML headings

<p>

Defines a paragraph

<br>

Inserts a single line break

<hr>

Inserts a line across the page

<b>

Defines bold text

Centres your work

<a>

Defines and anchors a hyperlink

Network topology

Ring

Data travels from node to node, with each handling every packet

Mesh

A local network topology in whic the infrastructure nodes connect dirextly

Star

An implementation of a spoke-hub distribution paradigm in coomputer networks

Bus

An arrangment in a local area network (LAN) in which each node is connected to a main cable or link called the bus

Python

pseudocode

Greenfoot