print "Now testing with the ampersand\n";
&ampersand('arg1', 'arg2');

print "Now testing with the ampersand, but with 'blank' arguments\n";
&ampersand_blank_arg;

print "Now testing without the ampersand\n";
no_ampersand('arg1', 'arg2');

sub ampersand {
	&two;
}

sub ampersand_blank_arg {
	&two();
}

sub no_ampersand {
	two();
}

sub two {
	print "@_\n";
}


__OUTPUT___
Now testing with the ampersand
arg1 arg2
Now testing with the ampersand, but with 'blank' arguments

Now testing without the ampersand