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  • Multiple Programming Languages Quiz: XML/XSD, Perl, SAS, and Java
  • What happens when @_ is modified?
Multiple choice technology programming languages

What happens when @_ is modified?

  1. when arrays and references are passed

  2. only when references are passed

  3. args are not changed

  4. Command line args are changed

Reveal answer Fill a bubble to check yourself
D Correct answer

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