diff options
| -rw-r--r-- | challenge-145/abigail/perl/ch-2.pl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/challenge-145/abigail/perl/ch-2.pl b/challenge-145/abigail/perl/ch-2.pl index e8452b84e0..c19e8727ce 100644 --- a/challenge-145/abigail/perl/ch-2.pl +++ b/challenge-145/abigail/perl/ch-2.pl @@ -48,6 +48,12 @@ use experimental 'lexical_subs'; # We'll be doing the "do as I do" option. # +# +# Please see the section "Unicode and Combining Characters" at +# https://abigail.github.io/HTML/Perl-Weekly-Challenge/week-145-2.html +# to see how we interpret a palindrome. +# + local $, = $"; while (<>) { my %seen; @@ -64,4 +70,3 @@ while (<>) { # say keys %seen; } - |