What is a built-in function in C?

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Mighty96

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Sep 9, 2018

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• Mar 31, 2022

• #1

help pls

 

P

polygraph

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Mar 20, 2022

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• Mar 31, 2022

• #2

Functions that come from the standard library.

You've probably used printf, that's a built in function.

 

PHPInjected

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• Mar 31, 2022

• #3

Built in functions are generally functions within libraries. Such as the fprintf, fclose,fError, etc.

Take a look at the list on built in functions here: https://www.ibm.com/docs/en/i/7.4?topic=extensions-standard-c-library-functions-table-by-name

Here is an article with a video explanation attached as well: https://www.programiz.com/c-programming/library-function

Hope this helps!