i have a variable named  $string which can contain English alphabets , digits , or latin alphabats . i have to change latin alphabets to \u0 + hexadecimal code to particular latin alphabet. like 

"Ǖ" ==> "\u01D5" 
" Ǘ" ==> "\u01D7"
Ȕ ==> "\u0214"

[download]

i have written code for this

use strict;
use warnings;
use Encode;
my $internal_string_2 = 'aÜaerzz';
my $octets = decode ("utf8", $internal_string_2);
for (split //, $octets) {
if($_ =~ m/[a_zA_Z0_9]/)
{
    print "$_\n\n";
}
else
{
        printf ("\u%X ", ord($_));
        print "\n\n";
    
}
}

[download]

this script is only converting latin alphabets to hexadecimal number , not adding '\u0' before hexadecimal code. This $string variable is having dynamic value , may be it can contain other latin alphabets. Please give any better idea to this . Thanks in advance

In reply to how to convert latin alphabets to hexadecimal number by Priti24

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