CIW
1D0-437 · Question #5
Which of the following choices demonstrates the correct syntax to pass a reference to a subroutine?
The correct answer is C. getpass(\@array4). See the full explanation below for the reasoning.
Question
Which of the following choices demonstrates the correct syntax to pass a reference to a subroutine?
Options
- A@array4;
- B@array4($ref);
- Cgetpass(@array4);
- Dgetpass{@array4};
How the community answered
(26 responses)- A12% (3)
- B4% (1)
- C81% (21)
- D4% (1)
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