The interface has become the most popular thanks to its ease of use and popularity.

The takes text-based commands in order to control a computer system.

To run a CLI script, the user needs to open a or command prompt.

are small pictures used to represent objects or actions on a computer screen.

Buttons, menus, and windows are common elements of a graphical user .

In GUI multitasking, the concept of refers to the active window that receives user input.