COMPUTER SCIENCE AND ENGINEERING
SYSTEM SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Command prompt
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Graphical User Interface
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Text-based User Interface
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None of the above
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Detailed explanation-1: -A user interface (UI) refers to the part of an operating system, program, or device that allows a user to enter and receive information. A text-based user interface (see the image to the left) displays text, and its commands are usually typed on a command line using a keyboard.
Detailed explanation-2: -A command-line interface (CLI) is a text-based user interface (UI) used to run programs, manage computer files and interact with the computer. Command-line interfaces are also called command-line user interfaces, console user interfaces and character user interfaces.
Detailed explanation-3: -Command Line Interface requires users to type appropriate instructions into the command line. The computer is commanded to first go to the required file or directory.
Detailed explanation-4: -A CLI is a console or text-based representation in which the user types commands into a terminal to operate and navigate the software or devices.
Detailed explanation-5: -graphical user interface (GUI) command line interface (CLI) menu-driven user interface.