Programming languages are a set of instructions that tell a computer what to do. These instructions can be turned into code by using programming software such as Microsoft Visual Studio or Eclipse. The code is then turned into the instructions for the computer to follow when it displays the website on your screen.
A content management system (CMS) is a software that allows an organization to create, manage and publish content in an easy way. It is used to provide a single, integrated system for managing the content of the website.
A CMS consists of three main components:
1- A database for storing the content
2- Templates for displaying the content
3- An interface for editing and publishing new or existing content