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Term of the Day

Today • April 29

I/O

I/O

Stands for "Input / Output." I/O refers to a computer system receiving input and returning output, and is one of the fundamental aspects of computing. When you type a letter on a keyboard or click a mouse button, you provide input; when the computer displays something on its ... Read More

Today's Quiz Question

Which of the following is a data storage device?

A
Motherboard
0%
B
Controller card
0%
C
Hard drive
0%
D
Video card
0%
Correct! Incorrect!     View the Data Storage definition.
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