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-rwxr-xr-xchallenge-002/ailbhe-tweedie/perl5/ch-02.pl2
1 files changed, 2 insertions, 0 deletions
diff --git a/challenge-002/ailbhe-tweedie/perl5/ch-02.pl b/challenge-002/ailbhe-tweedie/perl5/ch-02.pl
index f701e59a25..2624bd7aba 100755
--- a/challenge-002/ailbhe-tweedie/perl5/ch-02.pl
+++ b/challenge-002/ailbhe-tweedie/perl5/ch-02.pl
@@ -16,6 +16,8 @@ use Data::Dump;
my $BASE = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXY";
+# TODO: add command-line switch to pick between converting TO and FROM
+
while (<>) {
chomp;
# TODO: find out how to stream input, instead of saving it to an array first