Vishnu wrote:
I was going through the book intermediate perl and came across the
following code.
my @odd_digit_sum = grep digit_sum_is_odd($_), @input_numbers;
sub digit_sum_is_odd {
my $input = shift; > what are we doing here?
my @digits = split //, $input; # Assu
A pox on gmail's "reply" not sending to list.
2009/12/22 Erez Schatz :
> 2009/12/21 Vishnu :
>> I was going through the book intermediate perl and came across the
>> following code.
>
> I'm not familiar with the scope of Intermediate Perl, but from your
> questions it would seem that you should've
