CHAPTER 3Computing Basics: Objective 1.3: Illustrate the basics of computing and processing
Computers perform four basic operations on data : they accept input from users and devices, process data by performing calculations and other operations, store data obtained from input and processing, and provide output of their results.
In this chapter, you'll learn everything you need to know about ITF+ objective 1.3, including the following topics:
- Input
- Processing
- Output
- Storage
COMPUTER ACTIONS
Any computing device performs four basic operations: obtaining input, storing data, processing data, and providing output. This is true whether you're dealing with a laptop or desktop computer, a server, a smartphone, a tablet, or another specialized ...
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