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-rw-r--r--challenge-021/steven-wilson/perl5/ch-01.pl3
1 files changed, 2 insertions, 1 deletions
diff --git a/challenge-021/steven-wilson/perl5/ch-01.pl b/challenge-021/steven-wilson/perl5/ch-01.pl
index a985076177..7e92b02b9d 100644
--- a/challenge-021/steven-wilson/perl5/ch-01.pl
+++ b/challenge-021/steven-wilson/perl5/ch-01.pl
@@ -28,5 +28,6 @@ while ( $e != $previous_e ) {
$e += ( 1 / $factorial );
}
-my $dp = 50;
+# This is only accurate to 15 decimal places, oops.
+my $dp = 15;
say "value of e to $dp decimal places: ", $e->fround($dp);