Which if the following must be true about file compression in general?

a. All files can be compressed
b. For any file, there must be some codes that are longer than others
c. The code must be a prefix code
d. all of the above
e. none of (a), (b), and (c)


E

Computer Science & Information Technology

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What result will you get with following search index=test sourcetype="The_Questionnaire_P*" ?

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What activity is being performed when you apply security controls based on the specific needs of the IT system that they will be applied to?

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