From 4d2123b57d0adb3e71526802aa840f54f96a9a7d Mon Sep 17 00:00:00 2001
From: "Jaldhar H. Vyas" <jaldhar@braincells.com>
Date: Sun, 21 Aug 2022 18:37:21 -0400
Subject: Challenge 178 by Jaldhar H. Vyas

---
 challenge-178/jaldhar-h-vyas/blog.txt       |  1 +
 challenge-178/jaldhar-h-vyas/perl/ch-1.pl   | 28 ++++++++++++++
 challenge-178/jaldhar-h-vyas/perl/ch-2.pl   | 60 +++++++++++++++++++++++++++++
 challenge-178/jaldhar-h-vyas/raku/ch-1.sh   |  3 ++
 challenge-178/jaldhar-h-vyas/raku/ch-2.raku | 56 +++++++++++++++++++++++++++
 5 files changed, 148 insertions(+)
 create mode 100644 challenge-178/jaldhar-h-vyas/blog.txt
 create mode 100755 challenge-178/jaldhar-h-vyas/perl/ch-1.pl
 create mode 100755 challenge-178/jaldhar-h-vyas/perl/ch-2.pl
 create mode 100755 challenge-178/jaldhar-h-vyas/raku/ch-1.sh
 create mode 100755 challenge-178/jaldhar-h-vyas/raku/ch-2.raku

diff --git a/challenge-178/jaldhar-h-vyas/blog.txt b/challenge-178/jaldhar-h-vyas/blog.txt
new file mode 100644
index 0000000000..b71a1d2383
--- /dev/null
+++ b/challenge-178/jaldhar-h-vyas/blog.txt
@@ -0,0 +1 @@
+https://www.braincells.com/perl/2022/08/perl_weekly_challenge_week_178.html
\ No newline at end of file
diff --git a/challenge-178/jaldhar-h-vyas/perl/ch-1.pl b/challenge-178/jaldhar-h-vyas/perl/ch-1.pl
new file mode 100755
index 0000000000..ef0f386183
--- /dev/null
+++ b/challenge-178/jaldhar-h-vyas/perl/ch-1.pl
@@ -0,0 +1,28 @@
+#!/usr/bin/perl
+use 5.030;
+use warnings;
+use Math::Prime::Util qw/ todigits /;
+use POSIX qw/ floor /;
+
+# based on http://www.rosettacode.org/wiki/Negative_base_numbers#Perl
+sub quaterImaginaryBase {
+    my($n) = @_;
+    my @result;
+    my $r = 0;
+
+    while ($n) {
+        $r = $n % -4;
+        $n = floor($n / -4);
+        if ($r < 0) {
+            $n++;
+            $r += 4;
+        }
+        push @result, todigits($r, 4) || 0;
+    }
+
+    return join '0', reverse @result;
+}
+
+my ($n) = shift // die "Need an integer\n";
+
+say quaterImaginaryBase($n);
\ No newline at end of file
diff --git a/challenge-178/jaldhar-h-vyas/perl/ch-2.pl b/challenge-178/jaldhar-h-vyas/perl/ch-2.pl
new file mode 100755
index 0000000000..1007e7e389
--- /dev/null
+++ b/challenge-178/jaldhar-h-vyas/perl/ch-2.pl
@@ -0,0 +1,60 @@
+#!/usr/bin/perl
+use 5.030;
+use warnings;
+use DateTime;
+use English;
+
+sub nextBusinessDay {
+    my ($dt) = @_; 
+    my $next = $dt->clone;
+    if ($dt->day_of_week == 5) {
+        $next->add(days => 3);
+    } elsif ($dt->day_of_week == 6) {
+        $next->add(days => 2);
+    } else {
+        $next->add(days => 1);
+    }
+
+    return $next->set(hour => 9, minute => 0)
+}
+
+sub usage() {
+    print<<"-USAGE-";
+Usage:
+  $PROGRAM_NAME <timestamp> <duration>
+
+    <timestamp>    a datetime string in the format YYYY-MM-DD HH:MM
+    <duration>     a duration as a decimal number of hours
+-USAGE-
+    exit 0;
+}
+
+if (scalar @ARGV != 2) {
+    usage;
+}
+
+my ($timestamp, $duration) = @ARGV;
+
+my ($year, $month, $day, $hour, $minute);
+if ($timestamp =~ / ^ (\d{4}) [-] (\d{2}) \- (\d{2}) [ ] (\d{2}) [:] (\d{2}) $/msx) {
+    ($year, $month, $day, $hour, $minute) = @{^CAPTURE};
+} else {
+    die "Bad timestamp format\n";
+}
+
+my $start = DateTime->new(
+    year   => $year,
+    month  => $month,
+    day    => $day,
+    hour   => $hour,
+    minute => $minute
+);
+
+my $endOfDay = $start->clone->set(hour => 18, minute => 0);
+my $endOfDuration = $start->clone->add(hours => $duration);
+if ($endOfDuration <= $endOfDay) {
+    say $endOfDuration->strftime('%F %H:%M');
+} else {
+    my $difference = $endOfDuration - $endOfDay;
+    say nextBusinessDay($start)->add($difference)->strftime('%F %H:%M');
+}
diff --git a/challenge-178/jaldhar-h-vyas/raku/ch-1.sh b/challenge-178/jaldhar-h-vyas/raku/ch-1.sh
new file mode 100755
index 0000000000..101ac3837b
--- /dev/null
+++ b/challenge-178/jaldhar-h-vyas/raku/ch-1.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+raku -MBase::Any -e 'to-base(@*ARGS[0].Int, 2i).say;' $@
\ No newline at end of file
diff --git a/challenge-178/jaldhar-h-vyas/raku/ch-2.raku b/challenge-178/jaldhar-h-vyas/raku/ch-2.raku
new file mode 100755
index 0000000000..d5a9bf5e8c
--- /dev/null
+++ b/challenge-178/jaldhar-h-vyas/raku/ch-2.raku
@@ -0,0 +1,56 @@
+#!/usr/bin/raku
+
+sub format($self) {
+    sprintf "%04d-%02d-%02d %02d:%02d", .year, .month, .day, .hour, .minute
+        given $self;
+}
+
+sub nextBusinessDay(DateTime $dt) {
+    my $next = DateTime.new(
+        date => $dt.Date,
+        hour => 9,
+        minute => 0,
+        formatter => &format
+    );
+
+    if ($dt.day-of-week == 5) {
+        $next = $next.later(days => 3);
+    } elsif ($dt.day-of-week == 6) {
+        $next = $next.later(days => 2);
+    } else {
+        $next = $next.later(days => 1);
+    }
+
+    return $next;
+}
+
+sub MAIN(
+    Str $timestamp, #= a datetime string in the format YYYY-MM-DD HH:MM
+    Real $duration #= a duration as a decimal number of hours
+) {
+    my ($year, $month, $day, $hour, $minute); 
+    
+    if $timestamp.match(/ ^ (\d ** 4) '-' (\d ** 2) '-' (\d ** 2) ' ' (\d ** 2) ':' (\d ** 2) $/) {
+        ($year, $month, $day, $hour, $minute) = $/.List;
+    } else {
+        die "Bad timestamp format";
+    }
+
+    my $start = DateTime.new(
+        year      => $year,
+        month     => $month,
+        day       => $day,
+        hour      => $hour,
+        minute    => $minute,
+        formatter => &format
+    );
+
+    my $endOfDay = DateTime.new(date => $start.Date, hour => 18, minute => 0);
+    my $endOfDuration = $start.clone.later(seconds => 3_600 * $duration);
+    if $endOfDuration <= $endOfDay {
+        say $endOfDuration;
+    } else {
+        my $difference = $endOfDuration - $endOfDay;
+        say nextBusinessDay($start).later(seconds => $difference);
+    }
+}
\ No newline at end of file
-- 
cgit 


From a8948854bc51354c0e663f7126b1e72c4efa3917 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 09:59:44 +0200
Subject: Task 1 done

---
 challenge-179/luca-ferrari/raku/ch-1.p6 | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100755 challenge-179/luca-ferrari/raku/ch-1.p6

diff --git a/challenge-179/luca-ferrari/raku/ch-1.p6 b/challenge-179/luca-ferrari/raku/ch-1.p6
new file mode 100755
index 0000000000..9621aaac46
--- /dev/null
+++ b/challenge-179/luca-ferrari/raku/ch-1.p6
@@ -0,0 +1,32 @@
+#!raku
+
+# Perl Weekly Challenge 179
+
+sub MAIN( Int $n where { 0 < $n < 1000 } ) {
+
+    my @units = 'first',
+                'second',
+                'third',
+                'foruth',
+                'fifth',
+                'sixth',
+                'seventh',
+                'eigth',
+                'nineth',
+                'tenth';
+
+    my @teens = 'eleven', 'twelve', 'thriteen', 'fourteen', 'fifteen', 'sixteen', 'seventeen',
+                'eigtheen', 'nineteen';
+    my @non-teens = 'twenty', 'thirty', 'fourty', 'fifty', 'sixty', 'seventy', 'eighty', 'ninety';
+
+    given ( $n ) {
+        when $_ <= 10 { @units[ $n - 1 ].say; }
+        when $_ < 20  { @teens[ ( $n - 1 ) % 10 ].say; }
+        when $_ >= 20 {
+            say @non-teens[ ( $n / 10 ).Int - 2 ]
+                ~ ( $n %% 10 ?? '' !! @units[ ( $n % 10 ) - 1 ] );
+        }
+
+    }
+
+}
-- 
cgit 


From f5fd5b95a4dce33551918494e9026941fd915682 Mon Sep 17 00:00:00 2001
From: Roger Bell_West <roger@firedrake.org>
Date: Mon, 22 Aug 2022 10:00:06 +0100
Subject: Solutions for challenge #179

---
 challenge-179/roger-bell-west/javascript/ch-2.js | 35 +++++++++++++++
 challenge-179/roger-bell-west/kotlin/ch-2.kt     | 34 ++++++++++++++
 challenge-179/roger-bell-west/lua/ch-2.lua       | 35 +++++++++++++++
 challenge-179/roger-bell-west/perl/ch-1.pl       | 13 ++++++
 challenge-179/roger-bell-west/perl/ch-2.pl       | 26 +++++++++++
 challenge-179/roger-bell-west/postscript/ch-2.ps | 56 ++++++++++++++++++++++++
 challenge-179/roger-bell-west/python/ch-2.py     | 23 ++++++++++
 challenge-179/roger-bell-west/raku/ch-1.p6       | 11 +++++
 challenge-179/roger-bell-west/raku/ch-2.p6       | 21 +++++++++
 challenge-179/roger-bell-west/ruby/ch-2.rb       | 31 +++++++++++++
 challenge-179/roger-bell-west/rust/ch-2.rs       | 32 ++++++++++++++
 11 files changed, 317 insertions(+)
 create mode 100755 challenge-179/roger-bell-west/javascript/ch-2.js
 create mode 100644 challenge-179/roger-bell-west/kotlin/ch-2.kt
 create mode 100755 challenge-179/roger-bell-west/lua/ch-2.lua
 create mode 100755 challenge-179/roger-bell-west/perl/ch-1.pl
 create mode 100755 challenge-179/roger-bell-west/perl/ch-2.pl
 create mode 100644 challenge-179/roger-bell-west/postscript/ch-2.ps
 create mode 100755 challenge-179/roger-bell-west/python/ch-2.py
 create mode 100755 challenge-179/roger-bell-west/raku/ch-1.p6
 create mode 100755 challenge-179/roger-bell-west/raku/ch-2.p6
 create mode 100755 challenge-179/roger-bell-west/ruby/ch-2.rb
 create mode 100755 challenge-179/roger-bell-west/rust/ch-2.rs

diff --git a/challenge-179/roger-bell-west/javascript/ch-2.js b/challenge-179/roger-bell-west/javascript/ch-2.js
new file mode 100755
index 0000000000..6c4838eed9
--- /dev/null
+++ b/challenge-179/roger-bell-west/javascript/ch-2.js
@@ -0,0 +1,35 @@
+#! /usr/bin/node
+
+"use strict"
+
+function sparkline(nn) {
+    let bar = [];
+    for (let bc = 9601; bc <= 9608; bc++) {
+        bar.push(String.fromCharCode(bc));
+    }
+    let mn = Math.min(...nn);
+    let mx = Math.max(...nn);
+    let inscale = mx - mn;
+    let outscale = bar.length;
+    let out = "";
+    for (let v of nn) {
+        let va = Math.min(Math.floor((v - mn) / inscale * outscale),
+                          outscale - 1);
+        out += bar[va];
+    }
+    return out;
+}
+
+if (sparkline([0, 100]) == "▁█") {
+    process.stdout.write("Pass");
+} else {
+    process.stdout.write("FAIL");
+}
+process.stdout.write(" ");
+
+if (sparkline([1, 2, 3, 4, 5, 6, 7, 8]) == "▁▂▃▄▅▆▇█") {
+    process.stdout.write("Pass");
+} else {
+    process.stdout.write("FAIL");
+}
+process.stdout.write("\n");
diff --git a/challenge-179/roger-bell-west/kotlin/ch-2.kt b/challenge-179/roger-bell-west/kotlin/ch-2.kt
new file mode 100644
index 0000000000..d970b9aecf
--- /dev/null
+++ b/challenge-179/roger-bell-west/kotlin/ch-2.kt
@@ -0,0 +1,34 @@
+fun sparkline(nn: List<Int>): String {
+    var bar = ArrayList<Char>();
+    for (bc in 9601..9608) {
+        bar.add(bc.toChar())
+    }
+    val mn = nn.minOrNull()!!
+    val mx = nn.maxOrNull()!!
+    val inscale = mx - mn
+    val outscale = bar.size
+    var out = ""
+    for (v in nn) {
+        var va = ((v-mn).toDouble()/inscale.toDouble() * outscale.toDouble()).toInt()
+        if (va > outscale - 1) {
+            va = outscale - 1
+        }
+        out += bar[va]
+    }
+    return out
+}
+
+fun main() {
+    if (sparkline(listOf(0,100)) == "▁█") {
+        print("Pass")
+    } else {
+        print("FAIL")
+    }
+    print(" ")
+    if (sparkline(listOf(1, 2, 3, 4, 5, 6, 7, 8)) == "▁▂▃▄▅▆▇█") {
+        print("Pass")
+    } else {
+        print("FAIL")
+    }
+    println("")
+}
diff --git a/challenge-179/roger-bell-west/lua/ch-2.lua b/challenge-179/roger-bell-west/lua/ch-2.lua
new file mode 100755
index 0000000000..9225e21744
--- /dev/null
+++ b/challenge-179/roger-bell-west/lua/ch-2.lua
@@ -0,0 +1,35 @@
+#! /usr/bin/lua
+
+function sparkline(nn)
+   local bar = {}
+   for c = 0x2581, 0x2588 do
+      table.insert(bar, utf8.char(c))
+   end
+   local mn = math.min(table.unpack(nn))
+   local mx = math.max(table.unpack(nn))
+   local inscale = mx - mn
+   local outscale = #bar
+   local out = ""
+   for k,v in pairs(nn) do
+      va = 1 + math.floor((v - mn) / inscale * outscale)
+      if va > outscale then
+         va = outscale
+      end
+      out = out .. bar[va]
+   end
+   return out
+end
+
+if sparkline({0, 10}) == "▁█" then
+   io.write("Pass")
+else
+   io.write("FAIL")
+end
+io.write(" ")
+
+if sparkline({1, 2, 3, 4, 5, 6, 7, 8}) == "▁▂▃▄▅▆▇█" then
+   io.write("Pass")
+else
+   io.write("FAIL")
+end
+print("")
diff --git a/challenge-179/roger-bell-west/perl/ch-1.pl b/challenge-179/roger-bell-west/perl/ch-1.pl
new file mode 100755
index 0000000000..9e762785e4
--- /dev/null
+++ b/challenge-179/roger-bell-west/perl/ch-1.pl
@@ -0,0 +1,13 @@
+#! /usr/bin/perl
+
+use strict;
+use warnings;
+use experimental 'signatures';
+
+use Lingua::EN::Numbers qw(num2en_ordinal);
+
+use Test::More tests => 3;
+
+is(num2en_ordinal(11),"eleventh",'example 1');
+is(num2en_ordinal(62),"sixty-second",'example 2');
+is(num2en_ordinal(99),"ninety-ninth",'example 3');
diff --git a/challenge-179/roger-bell-west/perl/ch-2.pl b/challenge-179/roger-bell-west/perl/ch-2.pl
new file mode 100755
index 0000000000..6538a25638
--- /dev/null
+++ b/challenge-179/roger-bell-west/perl/ch-2.pl
@@ -0,0 +1,26 @@
+#! /usr/bin/perl
+
+use strict;
+use warnings;
+use experimental 'signatures';
+
+use utf8;
+use List::Util qw(min max);
+
+use Test::More tests => 2;
+
+is(sparkline([0, 100]), "▁█", 'example 1');
+
+is(sparkline([1, 2, 3, 4, 5, 6, 7, 8]), "▁▂▃▄▅▆▇█", 'example 1');
+
+sub sparkline($nn) {
+  my @bar = map {chr($_)} (0x2581..0x2588);
+  my $mn = min(@{$nn});
+  my $mx = max(@{$nn});
+  my $inscale = $mx - $mn;
+  my $outscale = scalar @bar;
+  return join('',map {$bar[min(
+    int(($_ - $mn) / $inscale * $outscale),
+    $outscale - 1
+      )]} @{$nn});
+}
diff --git a/challenge-179/roger-bell-west/postscript/ch-2.ps b/challenge-179/roger-bell-west/postscript/ch-2.ps
new file mode 100644
index 0000000000..1cad0dbdcc
--- /dev/null
+++ b/challenge-179/roger-bell-west/postscript/ch-2.ps
@@ -0,0 +1,56 @@
+%!PS
+
+% begin included library code
+% see https://github.com/Firedrake/postscript-libraries/
+/reduce { % array proc -> value
+    2 dict begin
+    /p exch def
+    /a exch def
+    a 0 get
+    1 1 a length 1 sub {
+        a exch get
+        p
+    } for
+    end
+} bind def
+
+/listmax {
+    { max } reduce
+} bind def
+
+/listmin {
+    { min } reduce
+} bind def
+
+
+% end included library code
+
+/sparkline {
+    9 dict begin
+    /nn exch def
+    /bar 8 array def
+    0 1 7 {
+        /i exch def
+        /cc 3 string def
+        cc 0 16#e2 put
+        cc 1 16#96 put
+        cc 2 16#81 i add put
+        bar i cc put
+    } for
+    /mn nn listmin def
+    /mx nn listmax def
+    /inscale mx mn sub def
+    /outscale bar length def
+    /out nn length 3 mul string def
+    0 1 nn length 1 sub {
+        /i exch def
+        out i 3 mul
+        bar nn i get mn sub inscale div outscale mul cvi outscale 1 sub min get
+        putinterval
+    } for
+    out
+    end
+} bind def
+
+[ 0 10 ] sparkline print () =
+[ 1 2 3 4 5 6 7 8 ] sparkline print () =
diff --git a/challenge-179/roger-bell-west/python/ch-2.py b/challenge-179/roger-bell-west/python/ch-2.py
new file mode 100755
index 0000000000..73f896e6a7
--- /dev/null
+++ b/challenge-179/roger-bell-west/python/ch-2.py
@@ -0,0 +1,23 @@
+#! /usr/bin/python3
+
+import unittest
+
+def sparkline(nn):
+  bar = [chr(bc) for bc in range(9601, 9608+1)]
+  mn = min(nn)
+  mx = max(nn)
+  inscale = mx - mn
+  outscale = len(bar)
+  return ''.join(bar[min(int((n-mn) / inscale * outscale),outscale - 1)] for n in nn)
+
+class TestSparkline(unittest.TestCase):
+
+        def test_ex1(self):
+          self.assertEqual(sparkline([0, 100]),
+                           "▁█", 'example 1')
+
+        def test_ex2(self):
+          self.assertEqual(sparkline([1, 2, 3, 4, 5, 6, 7, 8]),
+                           "▁▂▃▄▅▆▇█", 'example 2')
+
+unittest.main()
diff --git a/challenge-179/roger-bell-west/raku/ch-1.p6 b/challenge-179/roger-bell-west/raku/ch-1.p6
new file mode 100755
index 0000000000..9ed24766e0
--- /dev/null
+++ b/challenge-179/roger-bell-west/raku/ch-1.p6
@@ -0,0 +1,11 @@
+#! /usr/bin/perl6
+
+use Lingua::EN::Numbers;
+
+use Test;
+
+plan 3;
+
+is(ordinal(11),"eleventh",'example 1');
+is(ordinal(62),"sixty-second",'example 2');
+is(ordinal(99),"ninety-ninth",'example 3');
diff --git a/challenge-179/roger-bell-west/raku/ch-2.p6 b/challenge-179/roger-bell-west/raku/ch-2.p6
new file mode 100755
index 0000000000..33b03ae459
--- /dev/null
+++ b/challenge-179/roger-bell-west/raku/ch-2.p6
@@ -0,0 +1,21 @@
+#! /usr/bin/perl6
+
+use Test;
+
+plan 2;
+
+is(sparkline([0, 100]), "▁█", 'example 1');
+is(sparkline([1, 2, 3, 4, 5, 6, 7, 8]), "▁▂▃▄▅▆▇█", 'example 2');
+
+sub sparkline(@nn) {
+    my @bar;
+    for (0x2581..0x2588) -> $bc {
+        @bar.push($bc.chr);
+    }
+    my $mn = min(@nn);
+    my $mx = max(@nn);
+    my $inscale = $mx - $mn;
+    my $outscale = @bar.elems;
+    return @nn.map({@bar[min(floor(($_-$mn) / $inscale * $outscale),
+                             $outscale - 1)]}).join('');
+}
diff --git a/challenge-179/roger-bell-west/ruby/ch-2.rb b/challenge-179/roger-bell-west/ruby/ch-2.rb
new file mode 100755
index 0000000000..191c427b24
--- /dev/null
+++ b/challenge-179/roger-bell-west/ruby/ch-2.rb
@@ -0,0 +1,31 @@
+#! /usr/bin/ruby
+# coding: utf-8
+
+require 'test/unit'
+
+def sparkline(nn)
+  bar = []
+  9601.upto(9608) do |bc|
+    bar.push(bc.chr(Encoding::UTF_8))
+  end
+  mn = nn.min
+  mx = nn.max
+  inscale = mx - mn
+  outscale = bar.length
+  return nn.collect {|n| bar[[
+                               (((n-mn) * outscale).to_f / inscale.to_f).to_i,
+                               outscale - 1
+                             ].min]}.join("")
+end
+
+class TestSparkline < Test::Unit::TestCase
+
+  def test_ex1
+    assert_equal("▁█", sparkline([0, 100]))
+  end
+
+  def test_ex2
+    assert_equal("▁▂▃▄▅▆▇█", sparkline([1, 2, 3, 4, 5, 6, 7, 8]))
+  end
+
+end
diff --git a/challenge-179/roger-bell-west/rust/ch-2.rs b/challenge-179/roger-bell-west/rust/ch-2.rs
new file mode 100755
index 0000000000..833fcc05bd
--- /dev/null
+++ b/challenge-179/roger-bell-west/rust/ch-2.rs
@@ -0,0 +1,32 @@
+#! /bin/sh
+//usr/bin/env rustc --test $0 -o ${0}x && ./${0}x --nocapture; rm -f ${0}x ; exit
+
+#[test]
+fn test_ex1() {
+    assert_eq!(sparkline(vec![0, 10]), "▁█".to_string());
+}
+
+#[test]
+fn test_ex2() {
+    assert_eq!(sparkline(vec![1, 2, 3, 4, 5, 6, 7, 8]), "▁▂▃▄▅▆▇█".to_string());
+}
+
+fn sparkline(nn: Vec<i32>) -> String {
+    let bar = (9601..=9608)
+        .map(|i| char::from_u32(i).unwrap())
+        .collect::<Vec<char>>();
+    let mn = *nn.iter().min().unwrap();
+    let mx = *nn.iter().max().unwrap();
+    let inscale = mx - mn;
+    let outscale = bar.len();
+    let mut o = "".to_string();
+    for n in nn {
+        let mut i =
+            (((n - mn) * outscale as i32) as f64 / (inscale as f64)) as usize;
+        if i > outscale - 1 {
+            i = outscale - 1;
+        }
+        o.push(bar[i]);
+    }
+    o
+}
-- 
cgit 


From 3c232b36f0c6b41f5cc0479ce929375f0012ea99 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 11:26:15 +0200
Subject: Task 2 done

---
 challenge-179/luca-ferrari/raku/ch-2.p6 | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 challenge-179/luca-ferrari/raku/ch-2.p6

diff --git a/challenge-179/luca-ferrari/raku/ch-2.p6 b/challenge-179/luca-ferrari/raku/ch-2.p6
new file mode 100755
index 0000000000..d6fc43fb4d
--- /dev/null
+++ b/challenge-179/luca-ferrari/raku/ch-2.p6
@@ -0,0 +1,10 @@
+#!raku
+
+# Perl Weekly Challenge 179
+
+sub MAIN( *@n where { @n.grep( * ~~ Int ).elems == @n.elems } ) {
+    my @symbols = '▁' ... '█';
+    my ($min, $max) = @n.min, @n.max;
+    my @graph = @n.map: { ( $_ - $min ) / ( $max - $min ) * @n.elems };
+    @symbols[ @graph ].join.say;
+}
-- 
cgit 


From 4dce5e63a15f7718baabc557d66c067bec6dcd36 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 11:38:26 +0200
Subject: Task 1 plperl done

---
 challenge-179/luca-ferrari/postgresql/ch-1.plperl | 53 +++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 challenge-179/luca-ferrari/postgresql/ch-1.plperl

diff --git a/challenge-179/luca-ferrari/postgresql/ch-1.plperl b/challenge-179/luca-ferrari/postgresql/ch-1.plperl
new file mode 100644
index 0000000000..f50a5b9828
--- /dev/null
+++ b/challenge-179/luca-ferrari/postgresql/ch-1.plperl
@@ -0,0 +1,53 @@
+-- Perl Weekly Challenge 179
+-- Task 1
+
+CREATE SCHEMA IF NOT EXISTS pwc179;
+
+CREATE OR REPLACE FUNCTION
+pwc179.task1_plperl( int )
+RETURNS text
+AS $CODE$
+    my @units = qw/
+                first
+                second
+                third
+                foruth
+                fifth
+                sixth
+                seventh
+                eigth
+                nineth
+                tenth
+                /;
+
+    my @teens = qw /
+              eleven
+              twelve
+              thriteen
+              fourteen
+              fifteen
+              sixteen
+              seventeen
+              eigtheen
+              nineteen
+              /;
+    my @non_teens = qw/
+                    twenty
+                    thirty
+                    fourty
+                    fifty
+                    sixty
+                    seventy
+                    eighty
+                    ninety
+                    /;
+
+     my ( $n ) = @_;
+     
+     return $units[ $n - 1 ]               if ( $n <= 10 );
+     return $teens[ ( $n - 1 ) % 10  ]     if ( $n > 10 && $n < 20 );
+     return $non_teens[ ( $n / 10 ) - 2 ]  if ( $n >= 20 && $n % 10 == 0 );
+     return $non_teens[ ( $n / 10 ) - 2 ] . $units[ ( $n % 10 ) - 1 ] if ( $n > 20 );
+
+$CODE$
+LANGUAGE plperl;
-- 
cgit 


From 8071a002320792cda2be39bde5c8792934527032 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 11:38:51 +0200
Subject: Fix limit

---
 challenge-179/luca-ferrari/postgresql/ch-1.plperl | 3 ++-
 challenge-179/luca-ferrari/raku/ch-1.p6           | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/challenge-179/luca-ferrari/postgresql/ch-1.plperl b/challenge-179/luca-ferrari/postgresql/ch-1.plperl
index f50a5b9828..f495dabed6 100644
--- a/challenge-179/luca-ferrari/postgresql/ch-1.plperl
+++ b/challenge-179/luca-ferrari/postgresql/ch-1.plperl
@@ -43,11 +43,12 @@ AS $CODE$
                     /;
 
      my ( $n ) = @_;
-     
+     return 'Cannot spell'                 if ( $n >= 100 );     
      return $units[ $n - 1 ]               if ( $n <= 10 );
      return $teens[ ( $n - 1 ) % 10  ]     if ( $n > 10 && $n < 20 );
      return $non_teens[ ( $n / 10 ) - 2 ]  if ( $n >= 20 && $n % 10 == 0 );
      return $non_teens[ ( $n / 10 ) - 2 ] . $units[ ( $n % 10 ) - 1 ] if ( $n > 20 );
 
+
 $CODE$
 LANGUAGE plperl;
diff --git a/challenge-179/luca-ferrari/raku/ch-1.p6 b/challenge-179/luca-ferrari/raku/ch-1.p6
index 9621aaac46..da58bbe2bb 100755
--- a/challenge-179/luca-ferrari/raku/ch-1.p6
+++ b/challenge-179/luca-ferrari/raku/ch-1.p6
@@ -2,7 +2,7 @@
 
 # Perl Weekly Challenge 179
 
-sub MAIN( Int $n where { 0 < $n < 1000 } ) {
+sub MAIN( Int $n where { 0 < $n < 100 } ) {
 
     my @units = 'first',
                 'second',
@@ -26,7 +26,7 @@ sub MAIN( Int $n where { 0 < $n < 1000 } ) {
             say @non-teens[ ( $n / 10 ).Int - 2 ]
                 ~ ( $n %% 10 ?? '' !! @units[ ( $n % 10 ) - 1 ] );
         }
-
+        default { "Cannot spell $n".say; }
     }
 
 }
-- 
cgit 


From a6c87bd08e681702a45eb02d505897169af68865 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 11:55:40 +0200
Subject: Task 2 plperl done

---
 challenge-179/luca-ferrari/postgresql/ch-2.plperl | 28 +++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 challenge-179/luca-ferrari/postgresql/ch-2.plperl

diff --git a/challenge-179/luca-ferrari/postgresql/ch-2.plperl b/challenge-179/luca-ferrari/postgresql/ch-2.plperl
new file mode 100644
index 0000000000..1a45a69416
--- /dev/null
+++ b/challenge-179/luca-ferrari/postgresql/ch-2.plperl
@@ -0,0 +1,28 @@
+-- Perl Weekly Challenge 179
+-- Task 2
+
+CREATE SCHEMA IF NOT EXISTS pwc179;
+
+CREATE OR REPLACE FUNCTION
+pwc179.task2_plperl( int[] )
+RETURNS text
+AS $CODE$
+
+   my ($n) = shift;
+   my @n;
+
+   my @symbols = map {chr($_)} (0x2581..0x2588);
+
+   my ($min, $max) = (-1,-1);
+
+   # compute min and max over the values
+   for my $current ( @$n ) {
+       $max = $current if ( $current > $max );
+       $min = $current if ( $min == -1 || $current < $min );
+       push @n, $current;
+   }
+
+   my @graph = map { ( $_ - $min ) / ( $max - $min ) * scalar( @$n ) } @$n;
+   return join( '', @symbols[ @graph ] );
+$CODE$
+LANGUAGE plperl;
-- 
cgit 


From bd411541890e1ad0685ce14b690007c8c911ea79 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 12:08:06 +0200
Subject: Task 1 done in plpgsql

---
 challenge-179/luca-ferrari/postgresql/ch-1.sql | 79 ++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 challenge-179/luca-ferrari/postgresql/ch-1.sql

diff --git a/challenge-179/luca-ferrari/postgresql/ch-1.sql b/challenge-179/luca-ferrari/postgresql/ch-1.sql
new file mode 100644
index 0000000000..106916ec2c
--- /dev/null
+++ b/challenge-179/luca-ferrari/postgresql/ch-1.sql
@@ -0,0 +1,79 @@
+-- Perl Weekly Challenge 179
+-- Task 1
+
+CREATE SCHEMA IF NOT EXISTS pwc179;
+
+CREATE TABLE IF NOT EXISTS
+pwc179.number2words
+(
+        v int PRIMARY KEY
+        , t text
+);
+
+TRUNCATE pwc179.number2words;
+
+INSERT INTO pwc179.number2words
+VALUES
+  ( 1, 'first' )
+, ( 2, 'second' )
+, ( 3, 'third' )
+, ( 4, 'fourth' )
+, ( 5, 'fifth' )
+, ( 6, 'sixth' )
+, ( 7, 'seventh' )
+, ( 8, 'eigth' )
+, ( 9, 'nineth' )
+, ( 10, 'tenth' )
+, ( 11, 'eleventh' )
+, ( 12, 'twelveth' )
+, ( 13, 'thirteenth' )
+, ( 14, 'fourtineenth' )
+, ( 15, 'fifteenth' )
+, ( 16, 'sixteenth' )
+, ( 17, 'seventeenth' )
+, ( 18, 'eigthteenth' )
+, ( 19, 'nineteenth' )
+, ( 20, 'twentyth' )
+, ( 30, 'thirtyth' )
+, ( 40, 'fourtyth' )
+, ( 50, 'fiftyth' )
+, ( 60, 'sixtyth' )
+, ( 70, 'seventyth' )
+, ( 80, 'eightyth' )
+, ( 90, 'ninetyth' );
+
+
+CREATE OR REPLACE FUNCTION
+pwc179.task1_plpgsql( n int )
+RETURNS TEXT
+AS $CODE$
+
+DECLARE
+        w text;
+        s text;
+BEGIN
+        SELECT t
+        INTO w
+        FROM pwc179.number2words
+        WHERE v = n;
+
+        IF FOUND THEN
+           RETURN w;
+        ELSE
+           -- not found, compose the word
+           SELECT t
+           INTO w
+           FROM pwc179.number2words
+           WHERE v = ( n / 10 )::int;
+
+           SELECT t
+           INTO s
+           FROM pwc179.number2words
+           WHERE v = ( n % 10 )::int;
+
+           RETURN replace( w, 'th', 'ty') || s;
+        END IF;
+END
+
+$CODE$
+LANGUAGE plpgsql;
-- 
cgit 


From 8971a969add2550c91565aea416db5dad951ab93 Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 12:29:26 +0200
Subject: Task 2 plpgsql

---
 challenge-179/luca-ferrari/postgresql/ch-2.sql | 57 ++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 challenge-179/luca-ferrari/postgresql/ch-2.sql

diff --git a/challenge-179/luca-ferrari/postgresql/ch-2.sql b/challenge-179/luca-ferrari/postgresql/ch-2.sql
new file mode 100644
index 0000000000..10e3b13341
--- /dev/null
+++ b/challenge-179/luca-ferrari/postgresql/ch-2.sql
@@ -0,0 +1,57 @@
+-- Perl Weekly Challenge 179
+-- Task 2
+
+CREATE SCHEMA IF NOT EXISTS pwc179;
+
+CREATE TABLE IF NOT EXISTS pwc179.symbols
+(
+        v int PRIMARY KEY
+        , s text
+);
+
+TRUNCATE pwc179.symbols;
+
+INSERT INTO pwc179.symbols
+VALUES
+( 0, '▁')
+,(1, '▁')
+,(2,'▂')
+,(3, '▃')
+,(4, '▄')
+,(5, '▅')
+,(6, '▆')
+,(7,'▇')
+,(8, '█')
+,(9, '█');
+
+
+CREATE OR REPLACE FUNCTION
+pwc179.task2_plpgsql( n int[] )
+RETURNS text
+AS $CODE$
+DECLARE
+        c int;
+        t text;
+        tt text;
+        scale_max int;
+        scale_min int;
+        scale_count int;
+BEGIN
+     t := '';
+
+     SELECT min(v), max(v), count(v)
+     INTO scale_min, scale_max, scale_count
+     FROM pwc179.symbols;
+
+     FOREACH c IN ARRAY n LOOP
+         SELECT s
+         INTO   tt
+         FROM pwc179.symbols
+         WHERE v = ( ( c - scale_min ) / ( scale_max - scale_min ) );
+         t := t || tt;
+     END LOOP;
+
+     RETURN t;
+END
+$CODE$
+LANGUAGE plpgsql;
-- 
cgit 


From c1c28edcf5aea611ca5f5053ae7b1378b5fb6b7b Mon Sep 17 00:00:00 2001
From: Luca Ferrari <fluca1978@gmail.com>
Date: Mon, 22 Aug 2022 13:09:38 +0200
Subject: Blog refences

---
 challenge-179/luca-ferrari/blog-1.txt | 1 +
 challenge-179/luca-ferrari/blog-2.txt | 1 +
 challenge-179/luca-ferrari/blog-3.txt | 1 +
 challenge-179/luca-ferrari/blog-4.txt | 1 +
 challenge-179/luca-ferrari/blog-5.txt | 1 +
 challenge-179/luca-ferrari/blog-6.txt | 1 +
 6 files changed, 6 insertions(+)
 create mode 100644 challenge-179/luca-ferrari/blog-1.txt
 create mode 100644 challenge-179/luca-ferrari/blog-2.txt
 create mode 100644 challenge-179/luca-ferrari/blog-3.txt
 create mode 100644 challenge-179/luca-ferrari/blog-4.txt
 create mode 100644 challenge-179/luca-ferrari/blog-5.txt
 create mode 100644 challenge-179/luca-ferrari/blog-6.txt

diff --git a/challenge-179/luca-ferrari/blog-1.txt b/challenge-179/luca-ferrari/blog-1.txt
new file mode 100644
index 0000000000..ece2925a72
--- /dev/null
+++ b/challenge-179/luca-ferrari/blog-1.txt
@@ -0,0 +1 @@
+https://fluca1978.github.io/2022/08/22/PerlWeeklyChallenge179.html#task1
diff --git a/challenge-179/luca-ferrari/blog-2.txt b/challenge-179/luca-ferrari/blog-2.txt
new file mode 100644
index 0000000000..456d0905ff
--- /dev/null
+++ b/challenge-179/luca-ferrari/blog-2.txt
@@ -0,0 +1 @@
+https://fluca1978.github.io/2022/08/22/PerlWeeklyChallenge179.html#task2
diff --git a/challenge-179/luca-ferrari/blog-3.txt b/challenge-179/luca-ferrari/blog-3.txt
new file mode 100644
index 0000000000..a20ed84896
--- /dev/null
+++ b/challenge-179/luca-ferrari/blog-3.txt
@@ -0,0 +1 @@
+https://fluca1978.github.io/2022/08/22/PerlWeeklyChallenge179.html#task1plperl
diff --git a/challenge-179/luca-ferrari/blog-4.txt b/challenge-179/luca-ferrari/blog-4.txt
new file mode 100644
index 0000000000..30a4ecbc8d
--- /dev/null
+++ b/challenge-179/luca-ferrari/blog-4.txt
@@ -0,0 +1 @@
+https://fluca1978.github.io/2022/08/22/PerlWeeklyChallenge179.html#task2plperl
diff --git a/challenge-179/luca-ferrari/blog-5.txt b/challenge-179/luca-ferrari/blog-5.txt
new file mode 100644
index 0000000000..75ef4f8453
--- /dev/null
+++ b/challenge-179/luca-ferrari/blog-5.txt
@@ -0,0 +1 @@
+https://fluca1978.github.io/2022/08/22/PerlWeeklyChallenge179.html#task1plpgsql
diff --git a/challenge-179/luca-ferrari/blog-6.txt b/challenge-179/luca-ferrari/blog-6.txt
new file mode 100644
index 0000000000..7e8929e903
--- /dev/null
+++ b/challenge-179/luca-ferrari/blog-6.txt
@@ -0,0 +1 @@
+https://fluca1978.github.io/2022/08/22/PerlWeeklyChallenge179.html#task2plpgsql
-- 
cgit 


From d9e9ed12ce42bbc276f3dc163c5a29cf4b5976bf Mon Sep 17 00:00:00 2001
From: Mohammad S Anwar <mohammad.anwar@yahoo.com>
Date: Mon, 22 Aug 2022 15:08:15 +0100
Subject: - Added solutions by Jaldhar H. Vyas.

---
 stats/pwc-current.json                    |  223 ++---
 stats/pwc-language-breakdown-summary.json |   76 +-
 stats/pwc-language-breakdown.json         | 1278 ++++++++++++++---------------
 stats/pwc-leaders.json                    |  414 +++++-----
 stats/pwc-summary-1-30.json               |  104 +--
 stats/pwc-summary-121-150.json            |   88 +-
 stats/pwc-summary-151-180.json            |  112 +--
 stats/pwc-summary-181-210.json            |   34 +-
 stats/pwc-summary-211-240.json            |   54 +-
 stats/pwc-summary-241-270.json            |  116 +--
 stats/pwc-summary-31-60.json              |   94 +--
 stats/pwc-summary-61-90.json              |   94 +--
 stats/pwc-summary-91-120.json             |  104 +--
 stats/pwc-summary.json                    |   48 +-
 14 files changed, 1431 insertions(+), 1408 deletions(-)

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index ed2d8afbf5..541a2adeda 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,17 +1,20 @@
 {
+   "legend" : {
+      "enabled" : 0
+   },
    "tooltip" : {
       "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : 1
    },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 178",
+         "colorByPoint" : 1,
          "data" : [
             {
-               "name" : "AhmetEmre",
+               "drilldown" : "AhmetEmre",
                "y" : 2,
-               "drilldown" : "AhmetEmre"
+               "name" : "AhmetEmre"
             },
             {
                "name" : "Arne Sommer",
@@ -19,39 +22,44 @@
                "drilldown" : "Arne Sommer"
             },
             {
+               "y" : 2,
                "name" : "Athanasius",
-               "drilldown" : "Athanasius",
-               "y" : 2
+               "drilldown" : "Athanasius"
             },
             {
-               "name" : "Cheok-Yin Fung",
                "drilldown" : "Cheok-Yin Fung",
+               "name" : "Cheok-Yin Fung",
                "y" : 2
             },
             {
-               "drilldown" : "Colin Crain",
                "y" : 4,
-               "name" : "Colin Crain"
+               "name" : "Colin Crain",
+               "drilldown" : "Colin Crain"
             },
             {
                "name" : "E. Choroba",
-               "drilldown" : "E. Choroba",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "E. Choroba"
             },
             {
-               "drilldown" : "Flavio Poletti",
+               "name" : "Flavio Poletti",
                "y" : 6,
-               "name" : "Flavio Poletti"
+               "drilldown" : "Flavio Poletti"
+            },
+            {
+               "drilldown" : "Jaldhar H. Vyas",
+               "name" : "Jaldhar H. Vyas",
+               "y" : 5
             },
             {
-               "name" : "James Smith",
                "drilldown" : "James Smith",
-               "y" : 2
+               "y" : 2,
+               "name" : "James Smith"
             },
             {
-               "drilldown" : "Jan Krnavek",
                "y" : 1,
-               "name" : "Jan Krnavek"
+               "name" : "Jan Krnavek",
+               "drilldown" : "Jan Krnavek"
             },
             {
                "drilldown" : "Jorg Sommrey",
@@ -64,65 +72,77 @@
                "drilldown" : "Kjetil Skotheim"
             },
             {
+               "name" : "Luca Ferrari",
                "y" : 4,
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari"
             },
             {
-               "y" : 2,
                "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson"
+               "name" : "Mark Anderson",
+               "y" : 2
             },
             {
-               "y" : 3,
                "drilldown" : "Peter Campbell Smith",
+               "y" : 3,
                "name" : "Peter Campbell Smith"
             },
             {
                "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West",
-               "y" : 5
+               "y" : 5,
+               "drilldown" : "Roger Bell_West"
             },
             {
-               "name" : "Simon Green",
                "drilldown" : "Simon Green",
-               "y" : 3
+               "y" : 3,
+               "name" : "Simon Green"
             },
             {
                "drilldown" : "Solathian",
-               "y" : 1,
-               "name" : "Solathian"
+               "name" : "Solathian",
+               "y" : 1
             },
             {
-               "name" : "Stephen G Lynn",
                "drilldown" : "Stephen G Lynn",
+               "name" : "Stephen G Lynn",
                "y" : 3
             },
             {
-               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
                "y" : 4,
-               "drilldown" : "Ulrich Rieke"
+               "name" : "Ulrich Rieke"
             },
             {
+               "name" : "W. Luis Mochan",
                "y" : 3,
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan"
+               "drilldown" : "W. Luis Mochan"
             }
          ],
-         "colorByPoint" : 1
+         "name" : "The Weekly Challenge - 178"
       }
    ],
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "AhmetEmre",
-            "id" : "AhmetEmre",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "AhmetEmre",
+            "name" : "AhmetEmre"
          },
          {
             "data" : [
@@ -135,11 +155,10 @@
                   1
                ]
             ],
-            "name" : "Arne Sommer",
-            "id" : "Arne Sommer"
+            "id" : "Arne Sommer",
+            "name" : "Arne Sommer"
          },
          {
-            "name" : "Athanasius",
             "id" : "Athanasius",
             "data" : [
                [
@@ -150,9 +169,12 @@
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "name" : "Athanasius"
          },
          {
+            "name" : "Cheok-Yin Fung",
+            "id" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
@@ -162,13 +184,9 @@
                   "Raku",
                   1
                ]
-            ],
-            "name" : "Cheok-Yin Fung",
-            "id" : "Cheok-Yin Fung"
+            ]
          },
          {
-            "id" : "Colin Crain",
-            "name" : "Colin Crain",
             "data" : [
                [
                   "Perl",
@@ -178,19 +196,23 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Colin Crain",
+            "name" : "Colin Crain"
          },
          {
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            "name" : "E. Choroba"
          },
          {
+            "name" : "Flavio Poletti",
+            "id" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -204,51 +226,68 @@
                   "Blog",
                   2
                ]
+            ]
+         },
+         {
+            "id" : "Jaldhar H. Vyas",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
             ],
-            "id" : "Flavio Poletti",
-            "name" : "Flavio Poletti"
+            "name" : "Jaldhar H. Vyas"
          },
          {
-            "name" : "James Smith",
             "id" : "James Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "James Smith"
          },
          {
+            "name" : "Jan Krnavek",
+            "id" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ],
-            "name" : "Jan Krnavek",
-            "id" : "Jan Krnavek"
+            ]
          },
          {
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Jorg Sommrey",
-            "id" : "Jorg Sommrey"
+            ]
          },
          {
+            "name" : "Kjetil Skotheim",
+            "id" : "Kjetil Skotheim",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Kjetil Skotheim",
-            "id" : "Kjetil Skotheim"
+            ]
          },
          {
+            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -259,20 +298,20 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari"
+            "id" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson"
          },
          {
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -283,11 +322,9 @@
                   1
                ]
             ],
-            "name" : "Peter Campbell Smith",
             "id" : "Peter Campbell Smith"
          },
          {
-            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West",
             "data" : [
                [
@@ -302,11 +339,12 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Roger Bell_West"
          },
          {
-            "id" : "Simon Green",
             "name" : "Simon Green",
+            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -319,16 +357,17 @@
             ]
          },
          {
+            "name" : "Solathian",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Solathian",
-            "name" : "Solathian"
+            "id" : "Solathian"
          },
          {
+            "name" : "Stephen G Lynn",
             "data" : [
                [
                   "Perl",
@@ -343,12 +382,10 @@
                   1
                ]
             ],
-            "name" : "Stephen G Lynn",
             "id" : "Stephen G Lynn"
          },
          {
             "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -358,9 +395,12 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Ulrich Rieke"
          },
          {
+            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -370,39 +410,22 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            ]
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 178"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 20] Last updated at 2022-08-22 01:45:18 GMT"
+   "title" : {
+      "text" : "The Weekly Challenge - 178"
    },
    "xAxis" : {
       "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 21] Last updated at 2022-08-22 14:06:07 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 7cf2387e1b..a9daa98e06 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,63 +1,63 @@
 {
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      },
-      "type" : "category"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2022-08-22 01:45:18 GMT"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "series" : [
       {
-         "dataLabels" : {
-            "y" : 10,
-            "color" : "#FFFFFF",
-            "rotation" : -90,
-            "align" : "right",
-            "enabled" : "true",
-            "format" : "{point.y:.0f}",
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            }
-         },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               2804
+               2805
             ],
             [
                "Perl",
-               8671
+               8673
             ],
             [
                "Raku",
-               5180
+               5182
             ]
-         ]
+         ],
+         "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "color" : "#FFFFFF",
+            "y" : 10,
+            "enabled" : "true",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "rotation" : -90
+         },
+         "name" : "Contributions"
       }
    ],
    "chart" : {
       "type" : "column"
    },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
    "legend" : {
       "enabled" : "false"
    },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-08-22 14:06:07 GMT"
+   },
    "title" : {
       "text" : "The Weekly Challenge Contributions [2019 - 2022]"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 0ea81019d1..747551954a 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,4 +1,7 @@
 {
+   "legend" : {
+      "enabled" : "false"
+   },
    "tooltip" : {
       "headerFormat" : "<span style=\"font-size:11px\"></span>",
       "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
@@ -7,56 +10,57 @@
    "series" : [
       {
          "name" : "The Weekly Challenge Languages",
+         "colorByPoint" : "true",
          "data" : [
             {
+               "y" : 161,
                "name" : "#001",
-               "drilldown" : "001",
-               "y" : 161
+               "drilldown" : "001"
             },
             {
-               "drilldown" : "002",
+               "name" : "#002",
                "y" : 125,
-               "name" : "#002"
+               "drilldown" : "002"
             },
             {
+               "name" : "#003",
                "y" : 83,
-               "drilldown" : "003",
-               "name" : "#003"
+               "drilldown" : "003"
             },
             {
-               "y" : 99,
                "drilldown" : "004",
+               "y" : 99,
                "name" : "#004"
             },
             {
-               "name" : "#005",
                "y" : 78,
+               "name" : "#005",
                "drilldown" : "005"
             },
             {
+               "name" : "#006",
                "y" : 58,
-               "drilldown" : "006",
-               "name" : "#006"
+               "drilldown" : "006"
             },
             {
+               "name" : "#007",
                "y" : 65,
-               "drilldown" : "007",
-               "name" : "#007"
+               "drilldown" : "007"
             },
             {
+               "y" : 78,
                "name" : "#008",
-               "drilldown" : "008",
-               "y" : 78
+               "drilldown" : "008"
             },
             {
-               "name" : "#009",
                "drilldown" : "009",
+               "name" : "#009",
                "y" : 76
             },
             {
+               "y" : 65,
                "name" : "#010",
-               "drilldown" : "010",
-               "y" : 65
+               "drilldown" : "010"
             },
             {
                "drilldown" : "011",
@@ -65,23 +69,23 @@
             },
             {
                "y" : 89,
-               "drilldown" : "012",
-               "name" : "#012"
+               "name" : "#012",
+               "drilldown" : "012"
             },
             {
                "name" : "#013",
-               "drilldown" : "013",
-               "y" : 85
+               "y" : 85,
+               "drilldown" : "013"
             },
             {
                "y" : 101,
-               "drilldown" : "014",
-               "name" : "#014"
+               "name" : "#014",
+               "drilldown" : "014"
             },
             {
                "name" : "#015",
-               "drilldown" : "015",
-               "y" : 99
+               "y" : 99,
+               "drilldown" : "015"
             },
             {
                "name" : "#016",
@@ -90,57 +94,57 @@
             },
             {
                "drilldown" : "017",
-               "y" : 84,
-               "name" : "#017"
+               "name" : "#017",
+               "y" : 84
             },
             {
+               "drilldown" : "018",
                "name" : "#018",
-               "y" : 81,
-               "drilldown" : "018"
+               "y" : 81
             },
             {
                "y" : 103,
-               "drilldown" : "019",
-               "name" : "#019"
+               "name" : "#019",
+               "drilldown" : "019"
             },
             {
-               "name" : "#020",
                "drilldown" : "020",
+               "name" : "#020",
                "y" : 101
             },
             {
-               "drilldown" : "021",
+               "name" : "#021",
                "y" : 72,
-               "name" : "#021"
+               "drilldown" : "021"
             },
             {
-               "name" : "#022",
                "drilldown" : "022",
+               "name" : "#022",
                "y" : 68
             },
             {
-               "y" : 97,
                "drilldown" : "023",
-               "name" : "#023"
+               "name" : "#023",
+               "y" : 97
             },
             {
-               "name" : "#024",
                "y" : 75,
+               "name" : "#024",
                "drilldown" : "024"
             },
             {
-               "y" : 59,
                "drilldown" : "025",
-               "name" : "#025"
+               "name" : "#025",
+               "y" : 59
             },
             {
-               "y" : 74,
                "drilldown" : "026",
+               "y" : 74,
                "name" : "#026"
             },
             {
-               "name" : "#027",
                "y" : 62,
+               "name" : "#027",
                "drilldown" : "027"
             },
             {
@@ -159,24 +163,24 @@
                "drilldown" : "030"
             },
             {
-               "name" : "#031",
                "drilldown" : "031",
-               "y" : 91
+               "y" : 91,
+               "name" : "#031"
             },
             {
-               "name" : "#032",
                "y" : 96,
+               "name" : "#032",
                "drilldown" : "032"
             },
             {
                "drilldown" : "033",
-               "y" : 112,
-               "name" : "#033"
+               "name" : "#033",
+               "y" : 112
             },
             {
                "name" : "#034",
-               "drilldown" : "034",
-               "y" : 66
+               "y" : 66,
+               "drilldown" : "034"
             },
             {
                "name" : "#035",
@@ -184,8 +188,8 @@
                "drilldown" : "035"
             },
             {
-               "name" : "#036",
                "y" : 70,
+               "name" : "#036",
                "drilldown" : "036"
             },
             {
@@ -194,29 +198,29 @@
                "drilldown" : "037"
             },
             {
+               "drilldown" : "038",
                "name" : "#038",
-               "y" : 70,
-               "drilldown" : "038"
+               "y" : 70
             },
             {
-               "drilldown" : "039",
                "y" : 64,
-               "name" : "#039"
+               "name" : "#039",
+               "drilldown" : "039"
             },
             {
+               "drilldown" : "040",
                "name" : "#040",
-               "y" : 75,
-               "drilldown" : "040"
+               "y" : 75
             },
             {
-               "name" : "#041",
+               "drilldown" : "041",
                "y" : 78,
-               "drilldown" : "041"
+               "name" : "#041"
             },
             {
                "name" : "#042",
-               "drilldown" : "042",
-               "y" : 94
+               "y" : 94,
+               "drilldown" : "042"
             },
             {
                "drilldown" : "043",
@@ -224,48 +228,48 @@
                "name" : "#043"
             },
             {
-               "name" : "#044",
                "drilldown" : "044",
+               "name" : "#044",
                "y" : 87
             },
             {
-               "drilldown" : "045",
                "y" : 98,
-               "name" : "#045"
+               "name" : "#045",
+               "drilldown" : "045"
             },
             {
+               "name" : "#046",
                "y" : 89,
-               "drilldown" : "046",
-               "name" : "#046"
+               "drilldown" : "046"
             },
             {
-               "name" : "#047",
                "y" : 86,
+               "name" : "#047",
                "drilldown" : "047"
             },
             {
-               "drilldown" : "048",
                "y" : 110,
-               "name" : "#048"
+               "name" : "#048",
+               "drilldown" : "048"
             },
             {
                "drilldown" : "049",
-               "y" : 91,
-               "name" : "#049"
+               "name" : "#049",
+               "y" : 91
             },
             {
-               "drilldown" : "050",
                "y" : 100,
-               "name" : "#050"
+               "name" : "#050",
+               "drilldown" : "050"
             },
             {
                "y" : 91,
-               "drilldown" : "051",
-               "name" : "#051"
+               "name" : "#051",
+               "drilldown" : "051"
             },
             {
-               "y" : 93,
                "drilldown" : "052",
+               "y" : 93,
                "name" : "#052"
             },
             {
@@ -274,44 +278,44 @@
                "drilldown" : "053"
             },
             {
-               "name" : "#054",
                "drilldown" : "054",
+               "name" : "#054",
                "y" : 105
             },
             {
+               "drilldown" : "055",
                "name" : "#055",
-               "y" : 90,
-               "drilldown" : "055"
+               "y" : 90
             },
             {
+               "y" : 97,
                "name" : "#056",
-               "drilldown" : "056",
-               "y" : 97
+               "drilldown" : "056"
             },
             {
+               "y" : 82,
                "name" : "#057",
-               "drilldown" : "057",
-               "y" : 82
+               "drilldown" : "057"
             },
             {
-               "name" : "#058",
                "drilldown" : "058",
-               "y" : 71
+               "y" : 71,
+               "name" : "#058"
             },
             {
                "name" : "#059",
-               "drilldown" : "059",
-               "y" : 91
+               "y" : 91,
+               "drilldown" : "059"
             },
             {
-               "name" : "#060",
                "drilldown" : "060",
-               "y" : 87
+               "y" : 87,
+               "name" : "#060"
             },
             {
+               "name" : "#061",
                "y" : 83,
-               "drilldown" : "061",
-               "name" : "#061"
+               "drilldown" : "061"
             },
             {
                "drilldown" : "062",
@@ -319,24 +323,24 @@
                "name" : "#062"
             },
             {
-               "name" : "#063",
                "drilldown" : "063",
-               "y" : 91
+               "y" : 91,
+               "name" : "#063"
             },
             {
-               "name" : "#064",
                "drilldown" : "064",
-               "y" : 82
+               "y" : 82,
+               "name" : "#064"
             },
             {
-               "drilldown" : "065",
                "y" : 75,
-               "name" : "#065"
+               "name" : "#065",
+               "drilldown" : "065"
             },
             {
+               "name" : "#066",
                "y" : 86,
-               "drilldown" : "066",
-               "name" : "#066"
+               "drilldown" : "066"
             },
             {
                "drilldown" : "067",
@@ -349,24 +353,24 @@
                "drilldown" : "068"
             },
             {
+               "y" : 85,
                "name" : "#069",
-               "drilldown" : "069",
-               "y" : 85
+               "drilldown" : "069"
             },
             {
-               "name" : "#070",
                "drilldown" : "070",
-               "y" : 95
+               "y" : 95,
+               "name" : "#070"
             },
             {
-               "name" : "#071",
                "y" : 80,
+               "name" : "#071",
                "drilldown" : "071"
             },
             {
                "y" : 114,
-               "drilldown" : "072",
-               "name" : "#072"
+               "name" : "#072",
+               "drilldown" : "072"
             },
             {
                "name" : "#073",
@@ -374,39 +378,39 @@
                "drilldown" : "073"
             },
             {
+               "y" : 117,
                "name" : "#074",
-               "drilldown" : "074",
-               "y" : 117
+               "drilldown" : "074"
             },
             {
                "name" : "#075",
-               "drilldown" : "075",
-               "y" : 117
+               "y" : 117,
+               "drilldown" : "075"
             },
             {
-               "name" : "#076",
                "y" : 101,
+               "name" : "#076",
                "drilldown" : "076"
             },
             {
                "y" : 100,
-               "drilldown" : "077",
-               "name" : "#077"
+               "name" : "#077",
+               "drilldown" : "077"
             },
             {
+               "drilldown" : "078",
                "name" : "#078",
-               "y" : 127,
-               "drilldown" : "078"
+               "y" : 127
             },
             {
+               "name" : "#079",
                "y" : 122,
-               "drilldown" : "079",
-               "name" : "#079"
+               "drilldown" : "079"
             },
             {
-               "y" : 127,
                "drilldown" : "080",
-               "name" : "#080"
+               "name" : "#080",
+               "y" : 127
             },
             {
                "drilldown" : "081",
@@ -414,44 +418,44 @@
                "name" : "#081"
             },
             {
-               "name" : "#082",
                "drilldown" : "082",
-               "y" : 114
+               "y" : 114,
+               "name" : "#082"
             },
             {
-               "name" : "#083",
                "drilldown" : "083",
+               "name" : "#083",
                "y" : 127
             },
             {
-               "drilldown" : "084",
                "y" : 119,
-               "name" : "#084"
+               "name" : "#084",
+               "drilldown" : "084"
             },
             {
-               "name" : "#085",
                "drilldown" : "085",
+               "name" : "#085",
                "y" : 114
             },
             {
-               "name" : "#086",
                "drilldown" : "086",
+               "name" : "#086",
                "y" : 104
             },
             {
                "y" : 101,
-               "drilldown" : "087",
-               "name" : "#087"
+               "name" : "#087",
+               "drilldown" : "087"
             },
             {
-               "name" : "#088",
+               "drilldown" : "088",
                "y" : 121,
-               "drilldown" : "088"
+               "name" : "#088"
             },
             {
+               "drilldown" : "089",
                "name" : "#089",
-               "y" : 113,
-               "drilldown" : "089"
+               "y" : 113
             },
             {
                "drilldown" : "090",
@@ -464,119 +468,119 @@
                "drilldown" : "091"
             },
             {
+               "name" : "#092",
                "y" : 98,
-               "drilldown" : "092",
-               "name" : "#092"
+               "drilldown" : "092"
             },
             {
-               "name" : "#093",
                "drilldown" : "093",
+               "name" : "#093",
                "y" : 87
             },
             {
+               "drilldown" : "094",
                "name" : "#094",
-               "y" : 87,
-               "drilldown" : "094"
+               "y" : 87
             },
             {
-               "drilldown" : "095",
                "y" : 108,
-               "name" : "#095"
+               "name" : "#095",
+               "drilldown" : "095"
             },
             {
+               "name" : "#096",
                "y" : 108,
-               "drilldown" : "096",
-               "name" : "#096"
+               "drilldown" : "096"
             },
             {
+               "y" : 111,
                "name" : "#097",
-               "drilldown" : "097",
-               "y" : 111
+               "drilldown" : "097"
             },
             {
-               "drilldown" : "098",
+               "name" : "#098",
                "y" : 108,
-               "name" : "#098"
+               "drilldown" : "098"
             },
             {
-               "y" : 97,
                "drilldown" : "099",
-               "name" : "#099"
+               "name" : "#099",
+               "y" : 97
             },
             {
-               "y" : 120,
                "drilldown" : "100",
+               "y" : 120,
                "name" : "#100"
             },
             {
-               "name" : "#101",
                "drilldown" : "101",
+               "name" : "#101",
                "y" : 83
             },
             {
-               "y" : 90,
                "drilldown" : "102",
+               "y" : 90,
                "name" : "#102"
             },
             {
                "name" : "#103",
-               "drilldown" : "103",
-               "y" : 79
+               "y" : 79,
+               "drilldown" : "103"
             },
             {
                "drilldown" : "104",
-               "y" : 85,
-               "name" : "#104"
+               "name" : "#104",
+               "y" : 85
             },
             {
-               "name" : "#105",