From 18dcd5d234317d090d051830403e001340d417d0 Mon Sep 17 00:00:00 2001 From: robbie-hatley Date: Tue, 27 Feb 2024 20:42:02 -0800 Subject: Robbie Hatley's SHORT solutions in Perl for The Weekly Challenge 258. --- challenge-258/robbie-hatley/perl/ch-1.pl | 2 ++ challenge-258/robbie-hatley/perl/ch-2.pl | 4 ++++ 2 files changed, 6 insertions(+) create mode 100755 challenge-258/robbie-hatley/perl/ch-1.pl create mode 100755 challenge-258/robbie-hatley/perl/ch-2.pl diff --git a/challenge-258/robbie-hatley/perl/ch-1.pl b/challenge-258/robbie-hatley/perl/ch-1.pl new file mode 100755 index 0000000000..3fc50aaca6 --- /dev/null +++ b/challenge-258/robbie-hatley/perl/ch-1.pl @@ -0,0 +1,2 @@ +#!/usr/bin/perl +print scalar grep {0==length($_)%2} @ARGV diff --git a/challenge-258/robbie-hatley/perl/ch-2.pl b/challenge-258/robbie-hatley/perl/ch-2.pl new file mode 100755 index 0000000000..a217dc5df2 --- /dev/null +++ b/challenge-258/robbie-hatley/perl/ch-2.pl @@ -0,0 +1,4 @@ +#!/usr/bin/perl +use List::Util 'sum0'; +my $k = pop @ARGV; +print sum0(@ARGV[grep {$k == sum0(split //, sprintf("%b", $_))} 0..$#ARGV]),"\n"; -- cgit