diff options
| -rwxr-xr-x | challenge-172/brxfork/perl/ch-1.pl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/challenge-172/brxfork/perl/ch-1.pl b/challenge-172/brxfork/perl/ch-1.pl index 7dd52a28d9..5b9b25b0cc 100755 --- a/challenge-172/brxfork/perl/ch-1.pl +++ b/challenge-172/brxfork/perl/ch-1.pl @@ -1,4 +1,6 @@ #!/usr/bin/env perl +use strict; +use warnings; use re 'eval'; # 1) change the integer ($m) in string. For example 7 becomes 'NNNNNNN' |