#!/usr/bin/perl
 
use strict;
use warnings;
use utf8;  # allows 'ñ' to appear in the source code
 
use Encode;
 
my $word = "Español";  # the 'ñ' is permitted because of the 'use utf8' pragma
 
# Convert the string to its UTF-8 equivalent.
my $utf8_word = Encode::encode("UTF-8", $word);
 
# Use 'utf8::decode' to convert the string back to internal form.
my $word_again_via_utf8 = $utf8_word;
utf8::decode($word_again_via_utf8);  # converts in-place
 
# Use 'Encode::decode' to convert the string back to internal form.
my $word_again_via_Encode = Encode::decode("UTF-8", $utf8_word);
 
# Do the two conversion methods produce the same result?
# Prints 'Yes'.
print $word_again_via_utf8 eq $word_again_via_Encode ? "Yes\n" : "No\n";
 
# Do we get back the original internal string after converting both ways?
# Prints 'Yes'.
print $word eq $word_again_via_Encode ? "Yes\n" : "No\n";
 

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