FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

WHAT IS A GRAPHICAL USER INTERFACE GUI

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Graphical user interface
A
is a form of user interface that allows users to interact with electronic devices.
B
is a form of user interface that allows users through graphical icons and audio indicator to interact with electronic devices
C
is a text-based user interface used to view and manage computer files.
D
None of the above
Explanation: 

Detailed explanation-1: -The GUI (/ˌdʒiːjuːˈaɪ/ JEE-yoo-EYE or /ˈɡuːi/ GOO-ee), graphical user interface, is a form of user interface that allows users to interact with electronic devices through graphical icons and audio indicator such as primary notation, instead of text-based UIs, typed command labels or text navigation.

Detailed explanation-2: -A graphical user interface (GUI) is a digital interface in which a user interacts with graphical components such as icons, buttons, and menus. In a GUI, the visuals displayed in the user interface convey information relevant to the user, as well as actions that they can take.

Detailed explanation-3: -GUI –Graphical User Interface is a user interface between Software and user, it allows users to interact with electronic devices through graphical icons and audio indicators.

Detailed explanation-4: -GUI overview A GUI includes GUI objects, like icons, cursors, and buttons. These graphical elements are sometimes enhanced with sounds, or visual effects like transparency and drop shadows. Using these objects, a user can use the computer without having to know commands.

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