Re: foreach problem

Apart from the obvious error caught by dws, I'd recommend keeping the my statements as locally scoped as possible, like this:

foreach my $data_line (@thermo_params) {
   my @thermos = split /\s+/, $data_line;
   print "$_\n" for @thermos[0,2];
}
[download]

-- Hofmator

Comment on Re: foreach problem Select or Download Code

Replies are listed 'Best First'.
Re: foreach problem by Abigail-II (Bishop) on Feb 26, 2003 at 14:12 UTC
Or just: `local $" = "\n"; print "@{[(split) [0, 2]]}\n" for @thermo_params;` [download] Abigail	[reply] [d/l]