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-rw-r--r--challenge-080/mohammad-anwar/perl/ch-1.pl2
-rw-r--r--challenge-080/mohammad-anwar/perl/ch-1.t2
2 files changed, 2 insertions, 2 deletions
diff --git a/challenge-080/mohammad-anwar/perl/ch-1.pl b/challenge-080/mohammad-anwar/perl/ch-1.pl
index 71b467c148..b8b8f8eeb6 100644
--- a/challenge-080/mohammad-anwar/perl/ch-1.pl
+++ b/challenge-080/mohammad-anwar/perl/ch-1.pl
@@ -29,7 +29,7 @@ sub smallest_positive_number {
return $n if ($n < $positive_numbers[$i++]);
}
- return $positive_numbers[-1]+1;
+ return ++$positive_numbers[-1];
}
sub get_list {
diff --git a/challenge-080/mohammad-anwar/perl/ch-1.t b/challenge-080/mohammad-anwar/perl/ch-1.t
index 2b615d1564..9ae519361b 100644
--- a/challenge-080/mohammad-anwar/perl/ch-1.t
+++ b/challenge-080/mohammad-anwar/perl/ch-1.t
@@ -40,5 +40,5 @@ sub smallest_positive_number {
return $n if ($n < $positive_numbers[$i++]);
}
- return $positive_numbers[-1]+1;
+ return ++$positive_numbers[-1];
}