What is GUI explain?

A graphics-based operating system interface that uses icons, menus and a mouse (to click on the icon or pull down the menus) to manage interaction with the system . Developed by Xerox, the GUI was popularized by the Apple Macintosh in the 1980s.

Read more

WHAT IS interface and types of interface?

(n.) A boundary across which two independent systems meet and act on or communicate with each other . In computer technology, there are several types of interfaces. user interface – the keyboard, mouse, menus of a computer system. The user interface allows the user to communicate with the operating system.

Read more