Technology in Action
Pearson/Prentice Hall, Jan 1, 2006 - Business & Economics - 649 pages
For introductory courses in computer concepts or computer literacy often including instruction in Microsoft Office.
A Computer Concepts Text Focused on Today's Student! Technology in Action engages students by combining a unique teaching approach with rich companion media.
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As you learned in Chapter 1, output devices enable you to send processed data
out of your computer. This can take the form of text, pictures (graphics), sounds (
audio), and video. One common output device is a monitor (sometimes referred
The output that the program will produce. This is the information users require at
the end of the job. 3. The exact processing that converts these inputs to outputs.
Programmers must determine how to transform the input into the correct output.
cise output values that a perfect program will return for those input values. Later,
in a testing process, programmers use the input and output data values from the
testing plan to determine whether the program they've created works in the way it
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Understanding the Parts
Technology in Focus
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