- Added solutions by Javier Luque.

15 files changed, 941 insertions, 795 deletions

diff --git a/challenge-047/javier-luque/blog.txt b/challenge-047/javier-luque/blog.txt
new file mode 100644
index 0000000000..231f8ed1d6
--- /dev/null
+++ b/challenge-047/javier-luque/blog.txt
@@ -0,0 +1 @@
+https://perlchallenges.wordpress.com/2020/02/10/perl-weekly-challenge-047/
diff --git a/challenge-047/javier-luque/perl/ch-1.pl b/challenge-047/javier-luque/perl/ch-1.pl
new file mode 100644
index 0000000000..918c8bd150
--- /dev/null
+++ b/challenge-047/javier-luque/perl/ch-1.pl
@@ -0,0 +1,22 @@
+#!/usr/bin/perl
+# Test: ./ch-1.pl V + VI
+use strict;
+use warnings;
+use feature qw /say/;
+use Number::Convert::Roman;
+
+my $input_string = join ' ', @ARGV;
+my $c = Number::Convert::Roman->new;
+
+my %operations = (
+    '+' => sub {return ($c->arabic($_[0]) + $c->arabic($_[1]))},
+    '-' => sub {return ($c->arabic($_[0]) - $c->arabic($_[1]))},
+    'x' => sub {return ($c->arabic($_[0]) * $c->arabic($_[1]))},
+    '/' => sub {return ($c->arabic($_[0]) / $c->arabic($_[1]))},
+);
+
+if ($input_string =~ /^(\w+)\s*([\+\-x\/])\s*(\w+)$/) {
+    say $c->roman(int($operations{$2}->($1, $3)));
+} else {
+    say "Invalid input";
+}
diff --git a/challenge-047/javier-luque/perl/ch-2.pl b/challenge-047/javier-luque/perl/ch-2.pl
new file mode 100644
index 0000000000..bbcf9164f4
--- /dev/null
+++ b/challenge-047/javier-luque/perl/ch-2.pl
@@ -0,0 +1,21 @@
+#!/usr/bin/perl
+# test: perl ch-2.pl
+use strict;
+use warnings;
+use feature qw /say/;
+
+my $n = 100;
+my $p = 0;
+
+while ($p < 20) {
+    $n =~ /^(\d)\d*(\d)$/;
+    my $g_divisor = $1 . $2;
+
+    if ($n % $g_divisor == 0){
+        $p++;
+        say $n . ' / ' . $g_divisor . ' = ' .
+            ($n / $g_divisor);
+    }
+
+    $n++;
+}
diff --git a/challenge-047/javier-luque/raku/ch-1.p6 b/challenge-047/javier-luque/raku/ch-1.p6
new file mode 100644
index 0000000000..196779ad68
--- /dev/null
+++ b/challenge-047/javier-luque/raku/ch-1.p6
@@ -0,0 +1,59 @@
+# Test: perl6 ch1.p6 "V + VI"
+use v6.d;
+
+sub MAIN($equation) {
+    my %operators = (
+        '+' => -> $a , $b { rtoa($a) + rtoa($b) },
+        '-' => -> $a , $b { rtoa($a) - rtoa($b) },
+        'x' => -> $a , $b { rtoa($a) * rtoa($b) },
+        '/' => -> $a , $b { rtoa($a) / rtoa($b) },
+    );
+
+    if ($equation ~~ /^(\w+)\s*(\+|\-|x|\/)\s*(\w+)$/) {
+        say ator(%operators{$1}($0.Str, $2.Str).Int);
+    } else {
+        say "Invalid input";
+    }
+}
+
+
+# Inspired by:
+# https://examples.p6c.dev/categories/euler/prob089-andreoss.html
+
+multi rtoa() { 0 }
+multi rtoa(Str $r where $r.chars > 1 ) {
+    rtoa(| $r.comb)
+}
+
+multi rtoa('I',      |a) { 1   + rtoa(|a) }
+multi rtoa('I', 'V', |a) { 4   + rtoa(|a) }
+multi rtoa('V',      |a) { 5   + rtoa(|a) }
+multi rtoa('I', 'X', |a) { 9   + rtoa(|a) }
+multi rtoa('X',      |a) { 10  + rtoa(|a) }
+multi rtoa('X', 'L', |a) { 40  + rtoa(|a) }
+multi rtoa('L'     , |a) { 50  + rtoa(|a) }
+multi rtoa('X', 'C', |a) { 90  + rtoa(|a) }
+multi rtoa('C',      |a) { 100 + rtoa(|a) }
+multi rtoa('C', 'D', |a) { 400 + rtoa(|a) }
+multi rtoa('D',      |a) { 500 + rtoa(|a) }
+multi rtoa('C', 'M', |a) { 900 + rtoa(|a) }
+multi rtoa('M',      |a) { 1000 + rtoa(|a) }
+
+sub ator(Int $n) returns Str {
+    given $n {
+        when $n >= 1000 { 'M'  ~ ator($n- 1000) }
+        when $n >= 900  { 'CM' ~ ator($n - 900) }
+        when $n >= 500  { 'D'  ~ ator($n - 500) }
+        when $n >= 400  { 'CD' ~ ator($n- 400) }
+        when $n >= 100  { 'C'  ~ ator($n - 100) }
+        when $n >= 90   { 'XC' ~ ator($n - 90) }
+        when $n >= 50   { 'L'  ~ ator($n - 50) }
+        when $n >= 40   { 'XL' ~ ator($n - 40) }
+        when $n >= 10   { 'X'  ~ ator($n - 10) }
+        when $n >= 9    { 'IX' ~ ator($n- 9) }
+        when $n >= 5    { 'V'  ~ ator($n - 5) }
+        when $n >= 4    { 'IV' ~ ator($n - 4) }
+        when $n >= 1    { 'I'  ~ ator($n - 1) }
+        default        { '' }
+    }
+}
diff --git a/challenge-047/javier-luque/raku/ch-2.p6 b/challenge-047/javier-luque/raku/ch-2.p6
new file mode 100644
index 0000000000..fe39bb2554
--- /dev/null
+++ b/challenge-047/javier-luque/raku/ch-2.p6
@@ -0,0 +1,20 @@
+# Test: perl6 ch-2.p6
+use v6.d;
+
+sub MAIN () {
+    my $n = 100;
+    my $p = 0;
+
+    while ($p < 20) {
+        $n ~~ /^(\d)\d*(\d)$/;
+        my $g_divisor = $0 ~ $1;
+
+        if ($n %% $g_divisor) {
+            $p++;
+            say $n ~ ' / ' ~ $g_divisor ~
+                ' = ' ~ ($n / $g_divisor);
+        }
+
+        $n++;
+    }
+}
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 047f4cc64d..819d4b3631 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -3,35 +3,39 @@
       "series" : {
          "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          }
       }
    },
-   "subtitle" : {
-      "text" : "[Champions: 2] Last updated at 2020-02-10 11:38:25 GMT"
-   },
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : 1
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 047"
+   "legend" : {
+      "enabled" : 0
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "subtitle" : {
+      "text" : "[Champions: 3] Last updated at 2020-02-10 11:51:55 GMT"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Javier Luque",
+            "id" : "Javier Luque",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ]
+         },
+         {
             "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -41,7 +45,8 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari"
          },
          {
             "name" : "Simon Proctor",
@@ -55,27 +60,45 @@
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
+   "tooltip" : {
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : 1,
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 047"
    },
    "series" : [
       {
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 047",
          "data" : [
             {
-               "y" : 4,
+               "name" : "Javier Luque",
+               "y" : 5,
+               "drilldown" : "Javier Luque"
+            },
+            {
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari",
+               "y" : 4
             },
             {
-               "y" : 2,
+               "name" : "Simon Proctor",
                "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor"
+               "y" : 2
             }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 047"
+         ]
       }
    ],
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "xAxis" : {
       "type" : "category"
    }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 0da4f9d96e..2b590d1d12 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,11 +1,20 @@
 {
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
+   "subtitle" : {
+      "text" : "Last updated at 2020-02-10 11:51:55 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
       }
    },
    "series" : [
@@ -13,51 +22,42 @@
          "data" : [
             [
                "Blog",
-               496
+               497
             ],
             [
                "Perl",
-               1901
+               1903
             ],
             [
                "Raku",
-               1164
+               1166
             ]
          ],
+         "name" : "Contributions",
          "dataLabels" : {
+            "rotation" : -90,
             "format" : "{point.y:.0f}",
+            "align" : "right",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "color" : "#FFFFFF",
+            "y" : 10,
             "enabled" : "true",
-            "align" : "right",
-            "rotation" : -90,
-            "y" : 10
-         },
-         "name" : "Contributions"
+            "color" : "#FFFFFF"
+         }
       }
    ],
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
    "chart" : {
       "type" : "column"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-02-10 11:38:25 GMT"
+   "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 690811ddc9..d40adc03a8 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -2,255 +2,15 @@
    "xAxis" : {
       "type" : "category"
    },
-   "series" : [
-      {
-         "colorByPoint" : "true",
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "y" : 140,
-               "drilldown" : "001",
-               "name" : "#001"
-            },
-            {
-               "y" : 109,
-               "drilldown" : "002",
-               "name" : "#002"
-            },
-            {
-               "y" : 71,
-               "name" : "#003",
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 91
-            },
-            {
-               "y" : 71,
-               "drilldown" : "005",
-               "name" : "#005"
-            },
-            {
-               "name" : "#006",
-               "drilldown" : "006",
-               "y" : 48
-            },
-            {
-               "name" : "#007",
-               "drilldown" : "007",
-               "y" : 56
-            },
-            {
-               "name" : "#008",
-               "drilldown" : "008",
-               "y" : 70
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 68
-            },
-            {
-               "name" : "#010",
-               "drilldown" : "010",
-               "y" : 60
-            },
-            {
-               "name" : "#011",
-               "drilldown" : "011",
-               "y" : 79
-            },
-            {
-               "name" : "#012",
-               "drilldown" : "012",
-               "y" : 83
-            },
-            {
-               "drilldown" : "013",
-               "name" : "#013",
-               "y" : 76
-            },
-            {
-               "name" : "#014",
-               "drilldown" : "014",
-               "y" : 96
-            },
-            {
-               "y" : 93,
-               "name" : "#015",
-               "drilldown" : "015"
-            },
-            {
-               "y" : 66,
-               "name" : "#016",
-               "drilldown" : "016"
-            },
-            {
-               "name" : "#017",
-               "drilldown" : "017",
-               "y" : 79
-            },
-            {
-               "y" : 76,
-               "drilldown" : "018",
-               "name" : "#018"
-            },
-            {
-               "drilldown" : "019",
-               "name" : "#019",
-               "y" : 95
-            },
-            {
-               "y" : 95,
-               "drilldown" : "020",
-               "name" : "#020"
-            },
-            {
-               "y" : 67,
-               "name" : "#021",
-               "drilldown" : "021"
-            },
-            {
-               "y" : 63,
-               "name" : "#022",
-               "drilldown" : "022"
-            },
-            {
-               "drilldown" : "023",
-               "name" : "#023",
-               "y" : 91
-            },
-            {
-               "y" : 70,
-               "drilldown" : "024",
-               "name" : "#024"
-            },
-            {
-               "y" : 55,
-               "name" : "#025",
-               "drilldown" : "025"
-            },
-            {
-               "y" : 70,
-               "drilldown" : "026",
-               "name" : "#026"
-            },
-            {
-               "drilldown" : "027",
-               "name" : "#027",
-               "y" : 58
-            },
-            {
-               "drilldown" : "028",
-               "name" : "#028",
-               "y" : 78
-            },
-            {
-               "name" : "#029",
-               "drilldown" : "029",
-               "y" : 77
-            },
-            {
-               "drilldown" : "030",
-               "name" : "#030",
-               "y" : 115
-            },
-            {
-               "y" : 87,
-               "name" : "#031",
-               "drilldown" : "031"
-            },
-            {
-               "y" : 92,
-               "drilldown" : "032",
-               "name" : "#032"
-            },
-            {
-               "y" : 108,
-               "name" : "#033",
-               "drilldown" : "033"
-            },
-            {
-               "drilldown" : "034",
-               "name" : "#034",
-               "y" : 60
-            },
-            {
-               "y" : 60,
-               "drilldown" : "035",
-               "name" : "#035"
-            },
-            {
-               "y" : 61,
-               "drilldown" : "036",
-               "name" : "#036"
-            },
-            {
-               "drilldown" : "037",
-               "name" : "#037",
-               "y" : 63
-            },
-            {
-               "name" : "#038",
-               "drilldown" : "038",
-               "y" : 60
-            },
-            {
-               "y" : 60,
-               "name" : "#039",
-               "drilldown" : "039"
-            },
-            {
-               "y" : 66,
-               "name" : "#040",
-               "drilldown" : "040"
-            },
-            {
-               "name" : "#041",
-               "drilldown" : "041",
-               "y" : 69
-            },
-            {
-               "y" : 88,
-               "drilldown" : "042",
-               "name" : "#042"
-            },
-            {
-               "drilldown" : "043",
-               "name" : "#043",
-               "y" : 65
-            },
-            {
-               "drilldown" : "044",
-               "name" : "#044",
-               "y" : 75
-            },
-            {
-               "y" : 93,
-               "name" : "#045",
-               "drilldown" : "045"
-            },
-            {
-               "drilldown" : "046",
-               "name" : "#046",
-               "y" : 82
-            },
-            {
-               "y" : 6,
-               "name" : "#047",
-               "drilldown" : "047"
-            }
-         ]
-      }
-   ],
-   "legend" : {
-      "enabled" : "false"
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "id" : "001",
             "data" : [
                [
@@ -265,8 +25,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001"
+            ]
          },
          {
             "data" : [
@@ -287,7 +46,6 @@
             "name" : "002"
          },
          {
-            "name" : "003",
             "id" : "003",
             "data" : [
                [
@@ -302,10 +60,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003"
          },
          {
-            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -320,10 +78,10 @@
                   10
                ]
             ],
+            "id" : "004",
             "name" : "004"
          },
          {
-            "name" : "005",
             "id" : "005",
             "data" : [
                [
@@ -338,10 +96,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "005"
          },
          {
-            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -356,6 +114,7 @@
                   7
                ]
             ],
+            "id" : "006",
             "name" : "006"
          },
          {
@@ -377,7 +136,6 @@
             ]
          },
          {
-            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -392,10 +150,11 @@
                   12
                ]
             ],
-            "id" : "008"
+            "id" : "008",
+            "name" : "008"
          },
          {
-            "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -410,7 +169,7 @@
                   13
                ]
             ],
-            "id" : "009"
+            "name" : "009"
          },
          {
             "id" : "010",
@@ -431,6 +190,7 @@
             "name" : "010"
          },
          {
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -445,10 +205,10 @@
                   10
                ]
             ],
-            "id" : "011",
             "name" : "011"
          },
          {
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -463,11 +223,10 @@
                   11
                ]
             ],
-            "id" : "012",
-            "name" : "012"
+            "id" : "012"
          },
          {
-            "name" : "013",
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -482,7 +241,7 @@
                   13
                ]
             ],
-            "id" : "013"
+            "name" : "013"
          },
          {
             "name" : "014",
@@ -503,7 +262,7 @@
             "id" : "014"
          },
          {
-            "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -518,9 +277,10 @@
                   15
                ]
             ],
-            "name" : "015"
+            "id" : "015"
          },
          {
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -535,11 +295,10 @@
                   12
                ]
             ],
-            "id" : "016",
             "name" : "016"
          },
          {
-            "name" : "017",
+            "id" : "017",
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                   "Perl",
@@ -554,11 +313,10 @@
                   12
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             ],
-            "id" : "017"
+            "name" : "017"
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-            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -572,9 +330,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "018"
          },
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+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -589,8 +349,7 @@
                   13
                ]
             ],
-            "id" : "019",
-            "name" : "019"
+            "id" : "019"
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          {
             "name" : "020",
@@ -611,7 +370,7 @@
             "id" : "020"
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          {
-            "id" : "021",
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -626,7 +385,7 @@
                   10
                ]
             ],
-            "name" : "021"
+            "id" : "021"
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             "id" : "022",
@@ -683,7 +442,6 @@
             ]
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             "id" : "025",
             "data" : [
                [
@@ -698,7 +456,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "025"
          },
          {
             "id" : "026",
@@ -719,7 +478,6 @@
             "name" : "026"
          },
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-            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -734,9 +492,11 @@
                   9
                ]
             ],
-            "id" : "027"
+            "id" : "027",
+            "name" : "027"
          },
          {
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -751,11 +511,9 @@
                   9
                ]
             ],
-            "id" : "028",
-            "name" : "028"
+            "id" : "028"
          },
          {
-            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -770,10 +528,11 @@
                   12
                ]
             ],
+            "id" : "029",
             "name" : "029"
          },
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-            "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -788,10 +547,9 @@
                   10
                ]
             ],
-            "id" : "030"
+            "name" : "030"
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-            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -806,7 +564,8 @@
                   9
                ]
             ],
-            "id" : "031"
+            "id" : "031",
+            "name" : "031"
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@@ -845,7 +604,6 @@
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             "id" : "034",
             "data" : [
                [
@@ -860,7 +618,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "034"
          },
          {
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@@ -881,6 +640,7 @@
             "id" : "035"
          },
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             "id" : "036",
             "data" : [
                [
@@ -895,12 +655,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "036"
+            ]
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          {
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             "data" : [
                [
                   "Perl",
@@ -914,7 +672,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "037"
          },
          {
             "data" : [
@@ -935,6 +694,7 @@
             "name" : "038"
          },
          {
+            "id" : "039",
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                [
                   "Perl",
@@ -949,11 +709,9 @@
                   12
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          },
          {
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             "data" : [
                [
                   "Perl",
@@ -968,10 +726,11 @@
                   9
                ]
             ],
+            "id" : "040",
             "name" : "040"
          },
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-            "id" : "041",
+            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -986,10 +745,11 @@
                   8
                ]
             ],
-            "name" : "041"
+            "id" : "041"
          },
          {
             "name" : "042",
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -1003,12 +763,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "042"
+            ]
          },
          {
             "name" : "043",
-            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -1022,7 +780,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "043"
          },
          {
             "data" : [
@@ -1061,6 +820,7 @@
             "name" : "045"
          },
          {
+            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -1075,8 +835,7 @@
                   9
                ]
             ],
-            "id" : "046",
-            "name" : "046"
+            "id" : "046"
          },
          {
             "name" : "047",
@@ -1084,38 +843,25 @@
             "data" : [
                [
                   "Perl",
-                  0
+                  2
                ],
                [
                   "Raku",