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What does the out function do?

Forum Archive › What does the out function do?

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  • August 3, 2016 at 2:29 pm #4782
    andrewm2211
    Participant

      What does the out function do?

      August 3, 2016 at 5:08 pm #23067
      Jonathan Gonzalez
      Participant

        Might be a little difficult to explain, but basically function parameters are typically passed by value. As in you’re using a copy of it but in this case you’re passing a reference, or in other words you’re using the same variable, not a copy.

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