diff options
| -rwxr-xr-x | challenge-004/lakpatashi/perl/ch-2.pl | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/challenge-004/lakpatashi/perl/ch-2.pl b/challenge-004/lakpatashi/perl/ch-2.pl index 013893f9c2..03230f001c 100755 --- a/challenge-004/lakpatashi/perl/ch-2.pl +++ b/challenge-004/lakpatashi/perl/ch-2.pl @@ -48,6 +48,7 @@ sub buildFreq{ #given a string returns letter freq. hash # ------------- version 2 ----------------------- +# ----------------------------------------------- sub checkWord { my ($word,$letters) = @_; $word = join '\w*', sort split //, lc $word; |