From 7c08fa9dc330262195c30cd158c14ebdfb59c174 Mon Sep 17 00:00:00 2001
From: Mohammad S Anwar <mohammad.anwar@yahoo.com>
Date: Thu, 16 Jun 2022 19:04:09 +0100
Subject: - Added solution by Dario Mazzeo.

---
 challenge-169/dario-mazzeo/README       |  1 +
 challenge-169/dario-mazzeo/perl/ch-1.pl | 24 ++++++++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 challenge-169/dario-mazzeo/README
 create mode 100755 challenge-169/dario-mazzeo/perl/ch-1.pl

(limited to 'challenge-169')

diff --git a/challenge-169/dario-mazzeo/README b/challenge-169/dario-mazzeo/README
new file mode 100644
index 0000000000..9ed3e21a7f
--- /dev/null
+++ b/challenge-169/dario-mazzeo/README
@@ -0,0 +1 @@
+Solutions by Dario Mazzeo.
diff --git a/challenge-169/dario-mazzeo/perl/ch-1.pl b/challenge-169/dario-mazzeo/perl/ch-1.pl
new file mode 100755
index 0000000000..08fbc5a5b7
--- /dev/null
+++ b/challenge-169/dario-mazzeo/perl/ch-1.pl
@@ -0,0 +1,24 @@
+# Autore: Dario Mazzeo (dmazzeo@ingele.com)
+# THE WEEKLY CHALLENGE - 169
+# Task 1: Brilliant Numbers
+
+my @primi=(2,3,5,7,11,13,17,19,23);
+my %ris=();
+my $out="";
+
+foreach my $i (@primi){
+	foreach my $j (@primi){
+		if ($ris{$i*$j}==0 && length($i) eq length($j)){
+			$ris{$i*$j}=1;
+		}
+	}
+}
+
+my $c=0;
+foreach my $i (sort {$a <=> $b} keys %ris){
+	if ($c<20){$out.="$i, ";}
+	$c++;
+}
+
+$out=~s/, $//;
+print "$out\n";
\ No newline at end of file
-- 
cgit