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5 Cards in this Set
- Front
- Back
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Operating System |
a program that is used for the operation of the computer |
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3 Major activities of a program |
1. Input- Gathers data from the keyboard or mouse, reads data from files on disk drives 2. Process the input data 3. Output the results of the processing and send it to a screen or printer or write it to a file |
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A program is executed by a computer only if it is written in what college? |
Machine Language |
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Can the program in the machine language of the IBM PC be executed on a mac? Why |
No, because it has a different type of machine language |
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3 examples of high-level programming languages? |
Python, Visual Basic, PHP |
