%hash1 = ( a, b, c, d, e, f );
%hash2 = ( a, J, e, K );

use Data::Dumper;
print Dumper ( \%hash1 );
print Dumper ( \%hash2 );

# WHAT TO DO HERE TO GET UPDATED VALUES ??

print "=========AFTER===========\n";
print Dumper ( \%hash1 );
#print Dumper ( \%hash2 );


##</code><code>##

$VAR1 = {
          'e' => 'f',
          'c' => 'd',
          'a' => 'b'
        };
$VAR1 = {
          'e' => 'K',
          'a' => 'J'
        };
=========AFTER===========
$VAR1 = {
          'e' => 'K',
          'c' => 'd',
          'a' => 'J'
        };

##</code><code>##

%hash1 = ( %hash1, %hash2 );