COMPUTER SCIENCE AND ENGINEERING
OPERATING SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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commands
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data
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icons
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network
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Detailed explanation-1: -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.
Detailed explanation-2: -Interaction elements of a GUI It can either be a pointer, which follows the movements of a pointing device-such as a mouse-or a text cursor, which indicates the point of focus in a current text box. Selections: A selection refers to a list of items to which a user will apply an operation.
Detailed explanation-3: -An interface is a point where two things meet and interact. A graphical user interface, or GUI, is an interface through which a user interacts with visual elements like icons or buttons (also called GUI objects) on the screen of an electronic device using a pointer, keyboard, or touch screen.
Detailed explanation-4: -graphical user interface (GUI), a computer program that enables a person to communicate with a computer through the use of symbols, visual metaphors, and pointing devices.