Front-End (Computing Architecture)

The user interface displayed on the screen constitutes the front-end of a computer system or network. Front-end developers employ programming languages such as Java, HTML, JavaScript, and CSS to build the application layer, while the back-end emphasizes the operational efficiency of the system. These two components, the front-end and back-end, represent distinct aspects of a system. The front-end is responsible for user interaction, while the back-end manages the underlying functionality.