COMPUTER FUNDAMENTALS

COMPUTER ARCHITECTURE

INPUTOUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
keyboard have ____ arrow keys
A
6
B
2
C
4
D
none
Explanation: 

Detailed explanation-1: -Alternatively called cursor keys, direction keys, and navigation keys, the arrow keys are usually located between the standard section and the numeric pad on computer keyboards. It is made up of four keys: the left arrow (back arrow), up arrow, down arrow, and the right arrow (forward arrow).

Detailed explanation-2: -Turn off the scroll lock on Windows computers One of the most common reasons you may not use the arrow keys is you’ve turned on the scroll lock. Look for the scroll lock button on your keyboard to see if you’ve enabled it. The button usually lights up. Press this button to disable it.

Detailed explanation-3: -You can use arrow keys on some 60% keyboards via dedicated arrow keys. If your keyboard doesn’t have dedicated arrow keys, it will most likely have keys that share arrow key functions or key combinations that work as arrow keys. You can also remap keys on your keyboard to function as arrow keys.

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