To set up a file to perform file I/O, you must declare:

Heff

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6 years ago

To set up a file to perform file I/O, you must declare:

To set up a file to perform file I/O, you must declare:
A) a string object to store the file contents
B) one or more file stream objects
C) at least one variable, the contents of which will be written to the file
D) All of these
E) None of these

Textbook

Database Concepts

Edition: 7^th

Authors: Kroenke, Auer

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Heff Author

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6 years ago

Thanks for your help!!

Butwhy

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This helped my grade so much Perfect

branbran2k16

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2 hours ago

Correct

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