dear monks, i had been trying to make a file analyzer which reads keys from a file named labels seperates them using the delimiters @ each line and then checking for the keys from other file en_1000 and hi_1000 and printing them on another. i wrote this code , but its outputting nothing. i tried to check it by placing a print @ the 3rd line of the main program. but still no clue.

#!/bin/env perl
use strict;
use warnings;
use Data::Dumper;
sub split_english()
{
open(ENGLISH,">>en_index") or die $!;
my @engli=<ENGLISH>;
foreach my $keys(@engli)
{
chomp($keys);
my @key_en = split(/\:/,$keys);
print ENGLISH @key_en;
}
my $key_enco= join '|',my @key_en;
my $file2='/home/vikash/pro_1/en_1000';

open my $fh1, $file2 or die $!;
my %key_en;
while (<$fh1>) {
    while (m{\b($key_enco)\b}g) {
        $key_en{$1}++;
    }
}
open(INFOO,">>result");
print INFOO Dumper(\%key_en);
close INFOO;
}


sub split_hindi()
{
open(HINDI,">>hi_index") or die $!;
my @hin=<HINDI>;
foreach my $key(@hin)
{
chomp $key;
my @key_hin = split(/\;/,$key);
print HINDI @key_hin;
}
my $key_hico= join '|',my @key_hin;
my $file='/home/vikash/pro_1/main_database_hindi';

open my $fh, $file or die $!;



my %key_hin;
while (<$fh>) {
    while (m{\b($key_hico)\b}g) {
        $key_hin{$1}++;
    }
}
open(INFOOO,">>result");
print INFOOO Dumper(\%key_hin);
close INFOOO;

print "***************************************************************
+***********\n********************************************************
+******************";
}



open(HANDLE, ">>/home/vikash/pro_1/labels") or die $!;
my @keys=<HANDLE>;
close HANDLE;
print @keys;
foreach my $line(@keys)
{
chomp($line);
(my $english_index, my $hindi_index ,my $nua)=split(/\|/,$line);
open (HANDLE,">en_index") or die $!;
print HANDLE $english_index;
open(HANDLE_HI,">hi_index") or die $!;
print HANDLE_HI $hindi_index;
split_english();
split_hindi();
}
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