What is a specific C function for?

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What is a C function for, its usefulness?

  • More precisely? Summarize the number of lines of code! And ensure better efficiency and leaves the code cleaner.

  • vlw, thank you there

1 answer

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Functions are key elements of the C language. This is what allows the language to be modular.

Each function is composed of enunciation lines, which perform various operations or declare data structures in RAM memory.

A function has:

  • a kind of return
  • none, one or more parameters
  • own scope
  • 1

    thanks for the information

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