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-rwxr-xr-xchallenge-060/jo-37/perl/ch-1.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/challenge-060/jo-37/perl/ch-1.pl b/challenge-060/jo-37/perl/ch-1.pl
index e26be8cafa..48c0f9d032 100755
--- a/challenge-060/jo-37/perl/ch-1.pl
+++ b/challenge-060/jo-37/perl/ch-1.pl
@@ -40,7 +40,7 @@ my $last = chr(ord('A') + BASE - 1);
# build example input data if none provided
unless (@ARGV) {
@ARGV =
- map {((BASE ** ($_ + 1) - 1)/(BASE - 1) - 1, $last x $_)} (1 .. 14);
+ map {((BASE**($_+1) - 1)/(BASE - 1) - 1, $last x $_)} (1 .. 14);
}
for (@ARGV) {