COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Yes, because you’re inserting data into the computer.
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No, because you’re not introducing data into the computer.
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I don’t know.
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None of the above
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Detailed explanation-1: -The most common input devices are the keyboard, mouse, and touch screen.
Detailed explanation-2: -All computers accept inputs. An input is data that is entered into or received by a computer. This could include a user pressing a key on a keyboard, clicking a mouse to select something on screen or tapping a touch pad.
Detailed explanation-3: -Keyboards, mouse, scanners, etc are some of the input devices while printers, monitors, headphones, etc are some of the output devices. Another important element of a hardware system is computer memory.
Detailed explanation-4: -Inputs are the signals or data received by the system and outputs are the signals or data sent from it. The term can also be used as part of an action; to “perform I/O” is to perform an input or output operation.