How does arrays (@) interact with Unicode and encodings?

Perl provides comprehensive support for Unicode and various encodings, which can influence how arrays (@) are utilized, particularly with string data. When working with Unicode strings in arrays, it is crucial to properly encode and decode the strings to ensure accurate handling of characters that fall outside the ASCII range.

Here is a simple example that demonstrates how to work with Unicode strings in Perl arrays:

#!/usr/bin/perl use strict; use warnings; use utf8; # Enable UTF-8 encoding my @array = ("hello", "world", "你好", "こんにちは"); # Array containing Unicode strings foreach my $str (@array) { print "$str\n"; # Print each string }

Perl Arrays Unicode Encodings String Handling

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