Basically this is referring to any program that has a visual component, usually the GUI (graphical user interface)
Non graphical programs use command line or run silently(Without any visual indications of operations).
Icons
F1 is used in most programs
Daemons are programs that run in the background and are usually not designed to have a graphical interface.
Access of icons on a desktop is via the Graphical User Interface
graphical user interface
Elizabeth Mynatt has written: 'Providing access to graphical user interfaces' -- subject(s): Graphical user interface, Computer programs, Prototypes, Software development tools
In general, the more programs you have running on a computer at once, the slower it will run. Large graphical programs slow it down more than others.
D - Graphical User Interface !
Xerox
Where word-processing and desktop-publishing programs begin to differ most noticeably is in the way the programs handle the integration of graphical elements and text elements.
Desktop computers are considered the best way to do graphical work on a pc. The precision of a mouse makes the programs work better and faster to give individuals and companies the best possible products in the end.
the graphical is a graph on which we express the pattern in graphical form.