APPLICATION SYSTEM SOFTWARE
WHAT IS COMPUTER SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mouse
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Webcam
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Monitor
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System Unit
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Detailed explanation-1: -A display device is the most common form of output device which presents output visually on computer screen. The output appears temporarily on the screen and can easily be altered or erased. With all-in-one PCs, notebook computers, hand held PCs and other devices; the term display screen is used for the display device.
Detailed explanation-2: -Monitors. Monitors, commonly called as Visual Display Unit (VDU), are the main output device of a computer.
Detailed explanation-3: -Input Unit The input devices translate the information into a form understandable by the computer. The source program/high level language program/coded information/simply data is fed to a computer through input devices keyboard is a most common type.
Detailed explanation-4: -Some examples of input devices are keyboard, mouse, trackball, joystick, scanner, etc. After processing the input data, the computer provides the results with the help of output devices. An output device converts machine-readable information into human-readable form.