How to Declare an Array in Perl

How to Declare an Array in Perl ?

Answer

In Perl, you declare an array using the my keyword and assigning values.


✐ Examples

1 Declare an Array in Perl

In this example,

  1. We declare an array named @numbers and initialize it with some values.
  2. We print the array elements to the console.

Perl Program

my @numbers = (1, 2, 3, 4, 5);
print join(' ', @numbers);

Output

1 2 3 4 5

2 Declare an Array using qw() Function

In this example,

  1. We declare an array named @fruits using the qw() function and initialize it with some strings.
  2. We print the array elements to the console.

Perl Program

my @fruits = qw(Apple Banana Orange);
print join(' ', @fruits);

Output

Apple Banana Orange

Summary

In this tutorial, we learned How to Declare an Array in Perl language with well detailed examples.


More Perl Arrays Tutorials

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  28. How to Convert an Array of Strings to an Array of Integers in Perl ?
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