#!/usr/bin/perl

use strict;
use warnings;

use Encode qw(is_utf8 encode decode);
use Template;

my(@raw, @decoded_internal_utf8,@encoded_raw_utf8,@encoded_internal_utf8);

my @chars=hex('00C0') .. hex('00F0'); #target characters
#my @chars=hex('3041') .. hex('3096'); #hiragana

foreach my $code ( @chars ){
    my($raw, $chr);
    $raw =chr($code);
    if ( is_utf8($raw) ){
        $chr=$raw;
    } else {
        $chr=decode('utf8',$raw);
    }

    push @raw, $raw;
    push @decoded_internal_utf8, $chr;
    push @encoded_raw_utf8 , encode('utf8', $raw);
    push @encoded_internal_utf8, encode('utf8', $chr);
}
print "======================\n";
print "perl=$^X : version=$]\n";
print "1.###raw\n";
print "#$_#\n" for @raw;

print "2.###decoded_intenal_utf8\n";
#print "#$_#\n" for @decoded_internal_utf8;

print "3.###encoded_raw_utf8\n";
print "#$_#\n" for @encoded_raw_utf8;

print "4.###encoded_internal_utf8\n";
print "#$_#\n" for @encoded_internal_utf8;