From 2485f265bde5f89a7ec2071202fc12602ca0730e Mon Sep 17 00:00:00 2001
From: "Jaldhar H. Vyas" <jaldhar@braincells.com>
Date: Sun, 9 Feb 2025 10:26:52 -0500
Subject: Challenge 307 by Jaldhar H. Vyas.

---
 challenge-307/jaldhar-h-vyas/blog.txt       |  1 +
 challenge-307/jaldhar-h-vyas/perl/ch-1.pl   | 15 +++++++++++++++
 challenge-307/jaldhar-h-vyas/perl/ch-2.pl   | 12 ++++++++++++
 challenge-307/jaldhar-h-vyas/raku/ch-1.raku | 16 ++++++++++++++++
 challenge-307/jaldhar-h-vyas/raku/ch-2.sh   |  3 +++
 5 files changed, 47 insertions(+)
 create mode 100644 challenge-307/jaldhar-h-vyas/blog.txt
 create mode 100755 challenge-307/jaldhar-h-vyas/perl/ch-1.pl
 create mode 100755 challenge-307/jaldhar-h-vyas/perl/ch-2.pl
 create mode 100755 challenge-307/jaldhar-h-vyas/raku/ch-1.raku
 create mode 100755 challenge-307/jaldhar-h-vyas/raku/ch-2.sh

diff --git a/challenge-307/jaldhar-h-vyas/blog.txt b/challenge-307/jaldhar-h-vyas/blog.txt
new file mode 100644
index 0000000000..04cbc3ba55
--- /dev/null
+++ b/challenge-307/jaldhar-h-vyas/blog.txt
@@ -0,0 +1 @@
+https://www.braincells.com/perl/2025/02/perl_weekly_challenge_week_307.html
diff --git a/challenge-307/jaldhar-h-vyas/perl/ch-1.pl b/challenge-307/jaldhar-h-vyas/perl/ch-1.pl
new file mode 100755
index 0000000000..463fd60cf7
--- /dev/null
+++ b/challenge-307/jaldhar-h-vyas/perl/ch-1.pl
@@ -0,0 +1,15 @@
+#!/usr/bin/perl
+use v5.38;
+
+my @ints = @ARGV;
+
+my @sorted = sort { $a <=> $b }  @ints;
+my @diffs;
+
+for my $i (keys @ints) {
+    if ($ints[$i] != $sorted[$i]) {
+        push @diffs, $i;
+    }
+}
+
+say q{(}, (join q{, }, @diffs), q{)};
diff --git a/challenge-307/jaldhar-h-vyas/perl/ch-2.pl b/challenge-307/jaldhar-h-vyas/perl/ch-2.pl
new file mode 100755
index 0000000000..75810c4e15
--- /dev/null
+++ b/challenge-307/jaldhar-h-vyas/perl/ch-2.pl
@@ -0,0 +1,12 @@
+#!/usr/bin/perl
+use v5.38;
+
+my @words = @ARGV;
+
+my %anagrams;
+foreach my $word (@words) {
+    my $sorted = join q{}, sort split //, $word;
+    $anagrams{$sorted}++;
+}
+
+say scalar %anagrams;
diff --git a/challenge-307/jaldhar-h-vyas/raku/ch-1.raku b/challenge-307/jaldhar-h-vyas/raku/ch-1.raku
new file mode 100755
index 0000000000..e379469aa3
--- /dev/null
+++ b/challenge-307/jaldhar-h-vyas/raku/ch-1.raku
@@ -0,0 +1,16 @@
+#!/usr/bin/raku
+
+sub MAIN(
+    *@ints
+) {
+    my @sorted = @ints.sort({ $^a <=> $^b });
+    my @diffs;
+
+    for @ints.keys -> $i {
+        if @ints[$i] != @sorted[$i] {
+            @diffs.push($i);
+        }
+    }
+
+    say q{(}, @diffs.join(q{, }), q{)};
+}
diff --git a/challenge-307/jaldhar-h-vyas/raku/ch-2.sh b/challenge-307/jaldhar-h-vyas/raku/ch-2.sh
new file mode 100755
index 0000000000..6be4df2fd5
--- /dev/null
+++ b/challenge-307/jaldhar-h-vyas/raku/ch-2.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+raku -e '@*ARGS.map({$_.comb.sort.join}).unique.elems.say' "$@"
-- 
cgit