- or download this
use List::Util qw( sum );
my $sum = sum map { $array[$_][$col] } 0..$#array;
- or download this
my $sum = 0;
for my $row (0..$#array) {
$sum += $array[$row][$col];
}
- or download this
my $nextline = <FASTA>;
if($nextline =~ /^(\S+)$/) {
...
my $nextline = <FASTA>;
if($nextline =~ /^(\S+)$/) {
$qual = $1;
- or download this
my $nextline = <FASTA>;
redo if $nextline !~ /^\S+$/;
...
redo if $nextline !~ /^\S+$/;
chomp( my $qual = $nextline );