E Answers to Odd-Numbered Questions
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E Answers to Odd-Numbered Questions book
A program is a set of ordered instructions designed to command the computer to do something. An instruction is a single order, for example: print, add, and append. A variable is a value that may vary during program execution. Note that in Pyhon the term variable doesn’t fully describe the way data is handled, that is why they are referred as names.