Merge pull request #3903 from lakpatashi/branch-006

Finished challenge-006 with perl

3 files changed, 45 insertions, 0 deletions

diff --git a/challenge-006/lakpatashi/README b/challenge-006/lakpatashi/README
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index 0000000000..bc153bd576
--- /dev/null
+++ b/challenge-006/lakpatashi/README
@@ -0,0 +1 @@
+Solution by lakpatashi
diff --git a/challenge-006/lakpatashi/perl/ch-1.pl b/challenge-006/lakpatashi/perl/ch-1.pl
new file mode 100755
index 0000000000..4b1a7a7fff
--- /dev/null
+++ b/challenge-006/lakpatashi/perl/ch-1.pl
@@ -0,0 +1,29 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+use feature "switch";
+
+# PART 1
+# Assuming all given no. are positives e.g 2 3 5 6
+# and I'm not sorting the given input series
+my ($first,$last);
+my $i = 0;
+for my $x (@ARGV){
+	if(not defined $first){
+		$first = $last = $x;
+	}elsif( $last+1 < $x){
+			my $res = $first==$last? "$first": "$first-$last";
+			print "$res\n";
+			$first = $last = $x;
+	}else{
+			$last = $x;
+	}
+	if($i == $#ARGV){
+		my $res = $first==$last? "$first": "$first-$last";
+		print "$res\n";
+	}
+	$i++;
+}
+
+
diff --git a/challenge-006/lakpatashi/perl/ch-2.pl b/challenge-006/lakpatashi/perl/ch-2.pl
new file mode 100755
index 0000000000..3bb02c7742
--- /dev/null
+++ b/challenge-006/lakpatashi/perl/ch-2.pl
@@ -0,0 +1,15 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+use feature "switch";
+
+
+#	PART 2
+use Math::BigFloat qw(bpi);
+my $precision =32;
+my $x = bpi($precision)*sqrt(163);
+$x->bexp($precision);
+print "$x\n";
+
+