diff options
| -rw-r--r-- | challenge-100/abigail/perl/ch-2.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/challenge-100/abigail/perl/ch-2.pl b/challenge-100/abigail/perl/ch-2.pl index 3db6e7d481..f228dea943 100644 --- a/challenge-100/abigail/perl/ch-2.pl +++ b/challenge-100/abigail/perl/ch-2.pl @@ -17,7 +17,7 @@ use experimental 'lexical_subs'; # Run as: perl ch-2.pl < input-file # -my @nums = map {[/[0-9]+/g]} <>; +my @nums = map {[/-?[0-9]+/g]} <>; # # Calculate the minimum path bottom to top |