Computer Science - Computer Fundamentals - Discussion

Discussion Forum : Computer Fundamentals - Section 6 (Q.No. 26)
26.
In a computer system, which device is functionally opposite of a Key-board?
Mouse
Trackball
Printer
Joystick
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Rafwt Basumatary said:   1 decade ago
Keyboard is a input device and printer is a output device. So printer is the opposition to the keyboard.

Karan said:   1 decade ago
Printer because keyboard is input device and printer is output device.

HAMAYUN said:   1 decade ago
Why printer is considered opposite of keyboard?

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