- Added solutions by Paulo Custodio.

14 files changed, 1605 insertions, 1590 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index ebf2b9b5fd..80718555ba 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,44 +1,48 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
    "title" : {
       "text" : "The Weekly Challenge - 134"
    },
    "legend" : {
       "enabled" : 0
    },
-   "xAxis" : {
-      "type" : "category"
-   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          },
          "borderWidth" : 0
       }
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "subtitle" : {
+      "text" : "[Champions: 20] Last updated at 2021-10-15 16:53:30 GMT"
+   },
+   "tooltip" : {
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "followPointer" : 1
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Abigail",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Abigail"
+            "name" : "Abigail",
+            "id" : "Abigail"
          },
          {
             "id" : "Andinus",
+            "name" : "Andinus",
             "data" : [
                [
                   "Raku",
@@ -48,8 +52,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Andinus"
+            ]
          },
          {
             "name" : "Andrezgz",
@@ -62,26 +65,28 @@
             ]
          },
          {
+            "id" : "Ben Davies",
             "name" : "Ben Davies",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Ben Davies"
+            ]
          },
          {
+            "id" : "Cheok-Yin Fung",
             "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Cheok-Yin Fung"
+            ]
          },
          {
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -91,11 +96,11 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Dave Jacoby",
-            "name" : "Dave Jacoby"
+            ]
          },
          {
+            "name" : "Flavio Poletti",
+            "id" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -109,9 +114,7 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Flavio Poletti",
-            "name" : "Flavio Poletti"
+            ]
          },
          {
             "data" : [
@@ -124,6 +127,7 @@
             "name" : "James Smith"
          },
          {
+            "name" : "Luca Ferrari",
             "id" : "Luca Ferrari",
             "data" : [
                [
@@ -134,22 +138,31 @@
                   "Blog",
                   2
                ]
-            ],
-            "name" : "Luca Ferrari"
+            ]
          },
          {
+            "id" : "Mark Anderson",
             "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Mark Anderson"
+            ]
          },
          {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
             "name" : "Matthew Neleigh",
-            "id" : "Matthew Neleigh",
+            "id" : "Matthew Neleigh"
+         },
+         {
+            "id" : "Mohammad S Anwar",
+            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -158,14 +171,14 @@
             ]
          },
          {
+            "name" : "Olivier Delouya",
+            "id" : "Olivier Delouya",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Mohammad S Anwar",
-            "name" : "Mohammad S Anwar"
+            ]
          },
          {
             "data" : [
@@ -174,22 +187,20 @@
                   2
                ]
             ],
-            "id" : "Olivier Delouya",
-            "name" : "Olivier Delouya"
+            "id" : "Paulo Custodio",
+            "name" : "Paulo Custodio"
          },
          {
+            "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Peter Campbell Smith",
-            "name" : "Peter Campbell Smith"
+            ]
          },
          {
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -199,29 +210,32 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West"
          },
          {
-            "name" : "Simon Proctor",
-            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Simon Proctor",
+            "name" : "Simon Proctor"
          },
          {
-            "name" : "Steven Wilson",
-            "id" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Steven Wilson",
+            "id" : "Steven Wilson"
          },
          {
+            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke",
             "data" : [
                [
@@ -232,11 +246,9 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
-            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -247,72 +259,79 @@
                   1
                ]
             ],
+            "id" : "W. Luis Mochan",
             "name" : "W. Luis Mochan"
          }
       ]
    },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "series" : [
       {
+         "colorByPoint" : 1,
          "data" : [
             {
-               "drilldown" : "Abigail",
                "name" : "Abigail",
+               "drilldown" : "Abigail",
                "y" : 2
             },
             {
+               "y" : 2,
                "drilldown" : "Andinus",
-               "name" : "Andinus",
-               "y" : 2
+               "name" : "Andinus"
             },
             {
                "name" : "Andrezgz",
-               "y" : 2,
-               "drilldown" : "Andrezgz"
+               "drilldown" : "Andrezgz",
+               "y" : 2
             },
             {
                "y" : 2,
-               "name" : "Ben Davies",
-               "drilldown" : "Ben Davies"
+               "drilldown" : "Ben Davies",
+               "name" : "Ben Davies"
             },
             {
-               "drilldown" : "Cheok-Yin Fung",
+               "y" : 2,
                "name" : "Cheok-Yin Fung",
-               "y" : 2
+               "drilldown" : "Cheok-Yin Fung"
             },
             {
+               "name" : "Dave Jacoby",
                "drilldown" : "Dave Jacoby",
-               "y" : 3,
-               "name" : "Dave Jacoby"
+               "y" : 3
             },
             {
                "name" : "Flavio Poletti",
-               "y" : 6,
-               "drilldown" : "Flavio Poletti"
+               "drilldown" : "Flavio Poletti",
+               "y" : 6
             },
             {
-               "drilldown" : "James Smith",
                "y" : 2,
+               "drilldown" : "James Smith",
                "name" : "James Smith"
             },
             {
-               "y" : 4,
+               "drilldown" : "Luca Ferrari",
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "y" : 4
             },
             {
+               "name" : "Mark Anderson",
                "drilldown" : "Mark Anderson",
-               "y" : 2,
-               "name" : "Mark Anderson"
+               "y" : 2
             },
             {
-               "drilldown" : "Matthew Neleigh",
                "name" : "Matthew Neleigh",
+               "drilldown" : "Matthew Neleigh",
                "y" : 2
             },
             {
-               "y" : 2,
                "name" : "Mohammad S Anwar",
-               "drilldown" : "Mohammad S Anwar"
+               "drilldown" : "Mohammad S Anwar",
+               "y" : 2
             },
             {
                "drilldown" : "Olivier Delouya",
@@ -320,9 +339,14 @@
                "y" : 2
             },
             {
-               "drilldown" : "Peter Campbell Smith",
                "y" : 2,
-               "name" : "Peter Campbell Smith"
+               "name" : "Paulo Custodio",
+               "drilldown" : "Paulo Custodio"
+            },
+            {
+               "y" : 2,
+               "name" : "Peter Campbell Smith",
+               "drilldown" : "Peter Campbell Smith"
             },
             {
                "drilldown" : "Roger Bell_West",
@@ -330,14 +354,14 @@
                "y" : 4
             },
             {
-               "drilldown" : "Simon Proctor",
                "name" : "Simon Proctor",
+               "drilldown" : "Simon Proctor",
                "y" : 2
             },
             {
-               "name" : "Steven Wilson",
                "y" : 1,
-               "drilldown" : "Steven Wilson"
+               "drilldown" : "Steven Wilson",
+               "name" : "Steven Wilson"
             },
             {
                "drilldown" : "Ulrich Rieke",
@@ -345,21 +369,12 @@
                "y" : 3
             },
             {
-               "drilldown" : "W. Luis Mochan",
                "y" : 3,
+               "drilldown" : "W. Luis Mochan",
                "name" : "W. Luis Mochan"
             }
          ],
-         "name" : "The Weekly Challenge - 134",
-         "colorByPoint" : 1
+         "name" : "The Weekly Challenge - 134"
       }
-   ],
-   "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
-   },
-   "subtitle" : {
-      "text" : "[Champions: 19] Last updated at 2021-10-15 09:14:53 GMT"
-   }
+   ]
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 479ca44350..5b93430413 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,12 +1,34 @@
 {
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "subtitle" : {
-      "text" : "Last updated at 2021-10-15 09:14:53 GMT"
+      "text" : "Last updated at 2021-10-15 16:53:30 GMT"
    },
    "series" : [
       {
+         "name" : "Contributions",
+         "dataLabels" : {
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "align" : "right",
+            "y" : 10,
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "format" : "{point.y:.0f}"
+         },
          "data" : [
             [
                "Blog",
@@ -14,26 +36,13 @@
             ],
             [
                "Perl",
-               6373
+               6375
             ],
             [
                "Raku",
                3903
             ]
-         ],
-         "dataLabels" : {
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "enabled" : "true",
-            "y" : 10,
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "align" : "right",
-            "color" : "#FFFFFF"
-         },
-         "name" : "Contributions"
+         ]
       }
    ],
    "yAxis" : {
@@ -50,14 +59,5 @@
          }
       },
       "type" : "category"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
-   },
-   "chart" : {
-      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index dc99c572a6..a435e0d7ec 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -2,704 +2,10 @@
    "xAxis" : {
       "type" : "category"
    },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Language"
-   },
-   "tooltip" : {
-      "followPointer" : "true",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-10-15 09:14:53 GMT"
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "drilldown" : "001",
-               "name" : "#001",
-               "y" : 161
-            },
-            {
-               "drilldown" : "002",
-               "y" : 125,
-               "name" : "#002"
-            },
-            {
-               "name" : "#003",
-               "y" : 81,
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 99
-            },
-            {
-               "drilldown" : "005",
-               "y" : 78,
-               "name" : "#005"
-            },
-            {
-               "drilldown" : "006",
-               "y" : 58,
-               "name" : "#006"
-            },
-            {
-               "name" : "#007",
-               "y" : 64,
-               "drilldown" : "007"
-            },
-            {
-               "drilldown" : "008",
-               "y" : 78,
-               "name" : "#008"
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 76
-            },
-            {
-               "name" : "#010",
-               "y" : 65,
-               "drilldown" : "010"
-            },
-            {
-               "name" : "#011",
-               "y" : 85,
-               "drilldown" : "011"
-            },
-            {
-               "name" : "#012",
-               "y" : 89,
-               "drilldown" : "012"
-            },
-            {
-               "name" : "#013",
-               "y" : 85,
-               "drilldown" : "013"
-            },
-            {
-               "name" : "#014",
-               "y" : 101,
-               "drilldown" : "014"
-            },
-            {
-               "drilldown" : "015",
-               "name" : "#015",
-               "y" : 99
-            },
-            {
-               "drilldown" : "016",
-               "y" : 71,
-               "name" : "#016"
-            },
-            {
-               "y" : 84,
-               "name" : "#017",
-               "drilldown" : "017"
-            },
-            {
-               "y" : 81,
-               "name" : "#018",
-               "drilldown" : "018"
-            },
-            {
-               "drilldown" : "019",
-               "name" : "#019",
-               "y" : 103
-            },
-            {
-               "name" : "#020",
-               "y" : 101,
-               "drilldown" : "020"
-            },
-            {
-               "drilldown" : "021",
-               "name" : "#021",
-               "y" : 72
-            },
-            {
-               "y" : 68,
-               "name" : "#022",
-               "drilldown" : "022"
-            },
-            {
-               "drilldown" : "023",
-               "y" : 97,
-               "name" : "#023"
-            },
-            {
-               "name" : "#024",
-               "y" : 75,
-               "drilldown" : "024"
-            },
-            {
-               "y" : 59,
-               "name" : "#025",
-               "drilldown" : "025"
-            },
-            {
-               "drilldown" : "026",
-               "y" : 74,
-               "name" : "#026"
-            },
-            {
-               "y" : 60,
-               "name" : "#027",
-               "drilldown" : "027"
-            },
-            {
-               "drilldown" : "028",
-               "y" : 80,
-               "name" : "#028"
-            },
-            {
-               "drilldown" : "029",
-               "y" : 79,
-               "name" : "#029"
-            },
-            {
-               "y" : 117,
-               "name" : "#030",
-               "drilldown" : "030"
-            },
-            {
-               "drilldown" : "031",
-               "name" : "#031",
-               "y" : 89
-            },
-            {
-               "y" : 94,
-               "name" : "#032",
-               "drilldown" : "032"
-            },
-            {
-               "drilldown" : "033",
-               "name" : "#033",
-               "y" : 110
-            },
-            {
-               "y" : 64,
-               "name" : "#034",
-               "drilldown" : "034"
-            },
-            {
-               "name" : "#035",
-               "y" : 64,
-               "drilldown" : "035"
-            },
-            {
-               "y" : 68,
-               "name" : "#036",
-               "drilldown" : "036"
-            },
-            {
-               "drilldown" : "037",
-               "name" : "#037",
-               "y" : 67
-            },
-            {
-               "drilldown" : "038",
-               "name" : "#038",
-               "y" : 68
-            },
-            {
-               "name" : "#039",
-               "y" : 62,
-               "drilldown" : "039"
-            },
-            {
-               "y" : 73,
-               "name" : "#040",
-               "drilldown" : "040"
-            },
-            {
-               "drilldown" : "041",
-               "name" : "#041",
-               "y" : 76
-            },
-            {
-               "drilldown" : "042",
-               "y" : 92,
-               "name" : "#042"
-            },
-            {
-               "y" : 68,
-               "name" : "#043",
-               "drilldown" : "043"
-            },
-            {
-               "drilldown" : "044",
-               "y" : 85,
-               "name" : "#044"
-            },
-            {
-               "drilldown" : "045",
-               "y" : 96,
-               "name" : "#045"
-            },
-            {
-               "name" : "#046",
-               "y" : 87,
-               "drilldown" : "046"
-            },
-            {
-               "drilldown" : "047",
-               "y" : 84,
-               "name" : "#047"
-            },
-            {
-               "y" : 108,
-               "name" : "#048",
-               "drilldown" : "048"
-            },
-            {
-               "y" : 89,
-               "name" : "#049",
-               "drilldown" : "049"
-            },
-            {
-               "name" : "#050",
-               "y" : 98,
-               "drilldown" : "050"
-            },
-            {
-               "y" : 89,
-               "name" : "#051",
-               "drilldown" : "051"
-            },
-            {
-               "drilldown" : "052",
-               "name" : "#052",
-               "y" : 91
-            },
-            {
-               "drilldown" : "053",
-               "name" : "#053",
-               "y" : 101
-            },
-            {
-               "drilldown" : "054",
-               "y" : 103,
-               "name" : "#054"
-            },
-            {
-               "y" : 88,
-               "name" : "#055",
-               "drilldown" : "055"
-            },
-            {
-               "name" : "#056",
-               "y" : 95,
-               "drilldown" : "056"
-            },
-            {
-               "name" : "#057",
-               "y" : 80,
-               "drilldown" : "057"
-            },
-            {
-               "y" : 69,
-               "name" : "#058",
-               "drilldown" : "058"
-            },
-            {
-               "name" : "#059",
-               "y" : 89,
-               "drilldown" : "059"
-            },
-            {
-               "drilldown" : "060",
-               "name" : "#060",
-               "y" : 85
-            },
-            {
-               "drilldown" : "061",
-               "y" : 81,
-               "name" : "#061"
-            },
-            {
-               "drilldown" : "062",
-               "y" : 58,
-               "name" : "#062"
-            },
-            {
-               "y" : 89,
-               "name" : "#063",
-               "drilldown" : "063"
-            },
-            {
-               "y" : 80,
-               "name" : "#064",
-               "drilldown" : "064"
-            },
-            {
-               "drilldown" : "065",
-               "y" : 73,
-               "name" : "#065"
-            },
-            {
-               "drilldown" : "066",
-               "y" : 84,
-               "name" : "#066"
-            },
-            {
-               "drilldown" : "067",
-               "name" : "#067",
-               "y" : 90
-            },
-            {
-               "y" : 75,
-               "name" : "#068",
-               "drilldown" : "068"
-            },
-            {
-               "drilldown" : "069",
-               "y" : 83,
-               "name" : "#069"
-            },
-            {
-               "drilldown" : "070",
-               "name" : "#070",
-               "y" : 93
-            },
-            {
-               "drilldown" : "071",
-               "name" : "#071",
-               "y" : 78
-            },
-            {
-               "name" : "#072",
-               "y" : 112,
-               "drilldown" : "072"
-            },
-            {
-               "drilldown" : "073",
-               "name" : "#073",
-               "y" : 110
-            },
-            {
-               "name" : "#074",
-               "y" : 115,
-               "drilldown" : "074"
-            },
-            {
-               "name" : "#075",
-               "y" : 115,
-               "drilldown" : "075"
-            },
-            {
-               "name" : "#076",
-               "y" : 99,
-               "drilldown" : "076"
-            },
-            {
-               "y" : 98,
-               "name" : "#077",
-               "drilldown" : "077"
-            },
-            {
-               "y" : 127,
-               "name" : "#078",
-               "drilldown" : "078"
-            },
-            {
-               "y" : 122,
-               "name" : "#079",
-               "drilldown" : "079"
-            },
-            {
-               "name" : "#080",
-               "y" : 127,
-               "drilldown" : "080"
-            },
-            {
-               "drilldown" : "081",
-               "y" : 114,
-               "name" : "#081"
-            },
-            {
-               "y" : 114,
-               "name" : "#082",
-               "drilldown" : "082"
-            },
-            {
-               "drilldown" : "083",
-               "name" : "#083",
-               "y" : 127
-            },
-            {
-               "y" : 119,
-               "name" : "#084",
-               "drilldown" : "084"
-            },
-            {
-               "y" : 114,
-               "name" : "#085",
-               "drilldown" : "085"
-            },
-            {
-               "name" : "#086",
-               "y" : 104,
-               "drilldown" : "086"
-            },
-            {
-               "drilldown" : "087",
-               "y" : 101,
-               "name" : "#087"
-            },
-            {
-               "drilldown" : "088",
-               "y" : 121,
-               "name" : "#088"
-            },
-            {
-               "y" : 113,
-               "name" : "#089",
-               "drilldown" : "089"
-            },
-            {
-               "drilldown" : "090",
-               "y" : 113,
-               "name" : "#090"
-            },
-            {
-               "y" : 108,
-               "name" : "#091",
-               "drilldown" : "091"
-            },
-            {
-               "y" : 98,
-               "name" : "#092",
-               "drilldown" : "092"
-            },
-            {
-               "drilldown" : "093",
-               "name" : "#093",
-               "y" : 87
-            },
-            {
-               "name" : "#094",
-               "y" : 87,
-               "drilldown" : "094"
-            },
-            {
-               "y" : 108,
-               "name" : "#095",
-               "drilldown" : "095"
-            },
-            {
-               "drilldown" : "096",
-               "name" : "#096",
-               "y" : 108
-            },
-            {
-               "name" : "#097",
-               "y" : 111,
-               "drilldown" : "097"
-            },
-            {
-               "drilldown" : "098",
-               "name" : "#098",
-               "y" : 108
-            },
-            {
-               "name" : "#099",
-               "y" : 97,
-               "drilldown" : "099"
-            },
-            {
-               "y" : 120,
-               "name" : "#100",
-               "drilldown" : "100"
-            },
-            {
-               "name" : "#101",
-               "y" : 83,
-               "drilldown" : "101"
-            },
-            {
-               "y" : 90,
-               "name" : "#102",
-               "drilldown" : "102"
-            },
-            {
-               "drilldown" : "103",
-               "y" : 79,
-               "name" : "#103"
-            },
-            {
-               "drilldown" : "104",
-               "name" : "#104",
-               "y" : 85
-            },
-            {
-               "name" : "#105",
-               "y" : 75,
-               "drilldown" : "105"
-            },
-            {
-               "y" : 97,
-               "name" : "#106",
-               "drilldown" : "106"
-            },
-            {
-               "y" : 90,
-               "name" : "#107",
-               "drilldown" : "107"
-            },
-            {
-               "y" : 94,
-               "name" : "#108",
-               "drilldown" : "108"
-            },
-            {
-               "drilldown" : "109",
-               "y" : 107,
-