What am I doing wrong?
Enable warnings (Tip #1 from Basic debugging checklist). This will show that you are using the wrong equality operator. I have added code to make yours runnable (and used perltidy):
use warnings;
#use strict;
use Getopt::Long;
$result = GetOptions( "OIMID=s" => \$oimid, );
sub StingtoNum() {
if ( $oimid eq "Google" ) {
return "01";
}
elsif ( $oimid eq "DELL" )
{
return "02";
}
else {
return "00";
}
}
sub Add() {
$oim = &StingtoNum;
$version = "00";
$sum = $oim . $version;
print "$sum";
}
Add();
print "\n";
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