- Added solutions by Nuno Vieira.

13 files changed, 1592 insertions, 1577 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 1c2879139d..7d0575502e 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,6 +1,15 @@
 {
-   "legend" : {
-      "enabled" : 0
+   "xAxis" : {
+      "type" : "category"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
    },
    "drilldown" : {
       "series" : [
@@ -29,18 +38,18 @@
             "name" : "E. Choroba"
          },
          {
-            "id" : "James Smith",
-            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "James Smith",
+            "name" : "James Smith"
          },
          {
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson",
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
@@ -55,15 +64,15 @@
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke"
          },
          {
-            "id" : "Philip Hood",
-            "name" : "Philip Hood",
+            "id" : "Nuno Vieira",
+            "name" : "Nuno Vieira",
             "data" : [
                [
-                  "Raku",
+                  "Perl",
                   2
                ]
             ]
@@ -71,6 +80,18 @@
          {
             "data" : [
                [
+                  "Raku",
+                  2
+               ]
+            ],
+            "id" : "Philip Hood",
+            "name" : "Philip Hood"
+         },
+         {
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
+            "data" : [
+               [
                   "Perl",
                   2
                ],
@@ -78,13 +99,9 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West"
+            ]
          },
          {
-            "name" : "Simon Green",
-            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -94,17 +111,19 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Simon Green",
+            "id" : "Simon Green"
          },
          {
+            "id" : "Stuart Little",
+            "name" : "Stuart Little",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Stuart Little",
-            "name" : "Stuart Little"
+            ]
          },
          {
             "data" : [
@@ -122,34 +141,17 @@
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 092"
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
-         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 092",
          "data" : [
             {
-               "drilldown" : "Andrew Shitov",
                "y" : 2,
-               "name" : "Andrew Shitov"
+               "name" : "Andrew Shitov",
+               "drilldown" : "Andrew Shitov"
             },
             {
                "drilldown" : "E. Choroba",
@@ -157,24 +159,29 @@
                "y" : 2
             },
             {
-               "drilldown" : "James Smith",
+               "name" : "James Smith",
                "y" : 2,
-               "name" : "James Smith"
+               "drilldown" : "James Smith"
             },
             {
-               "y" : 2,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "y" : 2
             },
             {
-               "drilldown" : "Niels van Dijke",
                "name" : "Niels van Dijke",
+               "y" : 2,
+               "drilldown" : "Niels van Dijke"
+            },
+            {
+               "drilldown" : "Nuno Vieira",
+               "name" : "Nuno Vieira",
                "y" : 2
             },
             {
+               "drilldown" : "Philip Hood",
                "y" : 2,
-               "name" : "Philip Hood",
-               "drilldown" : "Philip Hood"
+               "name" : "Philip Hood"
             },
             {
                "name" : "Roger Bell_West",
@@ -182,33 +189,41 @@
                "drilldown" : "Roger Bell_West"
             },
             {
+               "drilldown" : "Simon Green",
                "name" : "Simon Green",
-               "y" : 3,
-               "drilldown" : "Simon Green"
+               "y" : 3
             },
             {
-               "drilldown" : "Stuart Little",
                "y" : 2,
-               "name" : "Stuart Little"
+               "name" : "Stuart Little",
+               "drilldown" : "Stuart Little"
             },
             {
-               "drilldown" : "W. Luis Mochan",
                "y" : 3,
-               "name" : "W. Luis Mochan"
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
             }
          ],
-         "name" : "Perl Weekly Challenge - 092"
+         "colorByPoint" : 1
       }
    ],
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "Perl Weekly Challenge - 092"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "subtitle" : {
-      "text" : "[Champions: 10] Last updated at 2020-12-22 22:14:46 GMT"
+      "text" : "[Champions: 11] Last updated at 2020-12-22 22:18:21 GMT"
+   },
+   "legend" : {
+      "enabled" : 0
    },
    "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
       "followPointer" : 1,
+      "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/>"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 87125f3267..4d869f45dd 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,18 +1,21 @@
 {
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-12-22 22:18:20 GMT"
+   },
    "series" : [
       {
-         "dataLabels" : {
-            "y" : 10,
-            "enabled" : "true",
-            "color" : "#FFFFFF",
-            "rotation" : -90,
-            "align" : "right",
-            "format" : "{point.y:.0f}",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            }
-         },
          "data" : [
             [
                "Blog",
@@ -20,25 +23,31 @@
             ],
             [
                "Perl",
-               4144
+               4146
             ],
             [
                "Raku",
                2765
             ]
          ],
+         "dataLabels" : {
+            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "enabled" : "true",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "rotation" : -90,
+            "y" : 10
+         },
          "name" : "Contributions"
       }
    ],
    "chart" : {
       "type" : "column"
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-12-22 22:14:46 GMT"
-   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
@@ -48,16 +57,7 @@
          }
       }
    },
-   "legend" : {
-      "enabled" : "false"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 8b4bd9a6b9..3996338931 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,503 +1,23 @@
 {
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-12-22 22:14:46 GMT"
-   },
    "tooltip" : {
       "followPointer" : "true",
       "headerFormat" : "<span style=\"font-size:11px\"></span>",
       "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-12-22 22:18:21 GMT"
    },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "drilldown" : "001",
-               "y" : 147,
-               "name" : "#001"
-            },
-            {
-               "y" : 116,
-               "name" : "#002",
-               "drilldown" : "002"
-            },
-            {
-               "drilldown" : "003",
-               "name" : "#003",
-               "y" : 73
-            },
-            {
-               "name" : "#004",
-               "y" : 93,
-               "drilldown" : "004"
-            },
-            {
-               "name" : "#005",
-               "y" : 74,
-               "drilldown" : "005"
-            },
-            {
-               "name" : "#006",
-               "y" : 54,
-               "drilldown" : "006"
-            },
-            {
-               "y" : 61,
-               "name" : "#007",
-               "drilldown" : "007"
-            },
-            {
-               "drilldown" : "008",
-               "name" : "#008",
-               "y" : 74
-            },
-            {
-               "y" : 72,
-               "name" : "#009",
-               "drilldown" : "009"
-            },
-            {
-               "drilldown" : "010",
-               "name" : "#010",
-               "y" : 62
-            },
-            {
-               "name" : "#011",
-               "y" : 81,
-               "drilldown" : "011"
-            },
-            {
-               "drilldown" : "012",
-               "y" : 85,
-               "name" : "#012"
-            },
-            {
-               "name" : "#013",
-               "y" : 80,
-               "drilldown" : "013"
-            },
-            {
-               "drilldown" : "014",
-               "name" : "#014",
-               "y" : 98
-            },
-            {
-               "drilldown" : "015",
-               "y" : 95,
-               "name" : "#015"
-            },
-            {
-               "drilldown" : "016",
-               "y" : 68,
-               "name" : "#016"
-            },
-            {
-               "drilldown" : "017",
-               "y" : 81,
-               "name" : "#017"
-            },
-            {
-               "drilldown" : "018",
-               "y" : 78,
-               "name" : "#018"
-            },
-            {
-               "y" : 99,
-               "name" : "#019",
-               "drilldown" : "019"
-            },
-            {
-               "y" : 97,
-               "name" : "#020",
-               "drilldown" : "020"
-            },
-            {
-               "name" : "#021",
-               "y" : 69,
-               "drilldown" : "021"
-            },
-            {
-               "drilldown" : "022",
-               "name" : "#022",
-               "y" : 63
-            },
-            {
-               "y" : 93,
-               "name" : "#023",
-               "drilldown" : "023"
-            },
-            {
-               "y" : 72,
-               "name" : "#024",
-               "drilldown" : "024"
-            },
-            {
-               "y" : 55,
-               "name" : "#025",
-               "drilldown" : "025"
-            },
-            {
-               "y" : 72,
-               "name" : "#026",
-               "drilldown" : "026"
-            },
-            {
-               "drilldown" : "027",
-               "y" : 58,
-               "name" : "#027"
-            },
-            {
-               "drilldown" : "028",
-               "y" : 80,
-               "name" : "#028"
-            },
-            {
-               "name" : "#029",
-               "y" : 79,
-               "drilldown" : "029"
-            },
-            {
-               "drilldown" : "030",
-               "name" : "#030",
-               "y" : 117
-            },
-            {
-               "drilldown" : "031",
-               "name" : "#031",
-               "y" : 89
-            },
-            {
-               "drilldown" : "032",
-               "name" : "#032",
-               "y" : 94
-            },
-            {
-               "y" : 110,
-               "name" : "#033",
-               "drilldown" : "033"
-            },
-            {
-               "drilldown" : "034",
-               "name" : "#034",
-               "y" : 64
-            },
-            {
-               "y" : 62,
-               "name" : "#035",
-               "drilldown" : "035"
-            },
-            {
-               "name" : "#036",
-               "y" : 68,
-               "drilldown" : "036"
-            },
-            {
-               "drilldown" : "037",
-               "y" : 67,
-               "name" : "#037"
-            },
-            {
-               "drilldown" : "038",
-               "y" : 65,
-               "name" : "#038"
-            },
-            {
-               "y" : 62,
-               "name" : "#039",
-               "drilldown" : "039"
-            },
-            {
-               "drilldown" : "040",
-               "y" : 73,
-               "name" : "#040"
-            },
-            {
-               "drilldown" : "041",
-               "y" : 76,
-               "name" : "#041"
-            },
-            {
-               "drilldown" : "042",
-               "y" : 90,
-               "name" : "#042"
-            },
-            {
-               "name" : "#043",
-               "y" : 68,
-               "drilldown" : "043"
-            },
-            {
-               "y" : 84,
-               "name" : "#044",
-               "drilldown" : "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"
-            },
-            {
-               "name" : "#049",
-               "y" : 87,
-               "drilldown" : "049"
-            },
-            {
-               "drilldown" : "050",
-               "y" : 98,
-               "name" : "#050"
-            },
-            {
-               "drilldown" : "051",
-               "name" : "#051",
-               "y" : 89
-            },
-            {
-               "name" : "#052",
-               "y" : 91,
-               "drilldown" : "052"
-            },
-            {
-               "y" : 101,
-               "name" : "#053",
-               "drilldown" : "053"
-            },
-            {
-               "drilldown" : "054",
-               "name" : "#054",
-               "y" : 103
-            },
-            {
-               "y" : 88,
-               "name" : "#055",
-               "drilldown" : "055"
-            },
-            {
-               "name" : "#056",
-               "y" : 95,
-               "drilldown" : "056"
-            },
-            {
-               "name" : "#057",
-               "y" : 80,
-               "drilldown" : "057"
-            },
-            {
-               "drilldown" : "058",
-               "name" : "#058",
-               "y" : 69
-            },
-            {
-               "drilldown" : "059",
-               "name" : "#059",
-               "y" : 89
-            },
-            {
-               "name" : "#060",
-               "y" : 85,
-               "drilldown" : "060"
-            },
-            {
-               "y" : 81,
-               "name" : "#061",
-               "drilldown" : "061"
-            },
-            {
-               "y" : 54,
-               "name" : "#062",
-               "drilldown" : "062"
-            },
-            {
-               "name" : "#063",
-               "y" : 89,
-               "drilldown" : "063"
-            },
-            {
-               "y" : 80,
-               "name" : "#064",
-               "drilldown" : "064"
-            },
-            {
-               "drilldown" : "065",
-               "y" : 73,
-               "name" : "#065"
-            },
-            {
-               "drilldown" : "066",
-               "y" : 84,
-               "name" : "#066"
-            },
-            {
-               "drilldown" : "067",
-               "y" : 90,
-               "name" : "#067"
-            },
-            {
-               "y" : 75,
-               "name" : "#068",
-               "drilldown" : "068"
-            },
-            {
-               "drilldown" : "069",
-               "name" : "#069",
-               "y" : 83
-            },
-            {
-               "drilldown" : "070",
-               "name" : "#070",
-               "y" : 93
-            },
-            {
-               "drilldown" : "071",
-               "name" : "#071",
-               "y" : 78
-            },
-            {
-               "name" : "#072",
-               "y" : 112,
-               "drilldown" : "072"
-            },
-            {
-               "drilldown" : "073",
-               "y" : 110,
-               "name" : "#073"
-            },
-            {
-               "drilldown" : "074",
-               "y" : 115,
-               "name" : "#074"
-            },
-            {
-               "name" : "#075",
-               "y" : 113,
-               "drilldown" : "075"
-            },
-            {
-               "name" : "#076",
-               "y" : 95,
-               "drilldown" : "076"
-            },
-            {
-               "drilldown" : "077",
-               "name" : "#077",
-               "y" : 96
-            },
-            {
-               "name" : "#078",
-               "y" : 125,
-               "drilldown" : "078"
-            },
-            {
-               "name" : "#079",
-               "y" : 120,
-               "drilldown" : "079"
-            },
-            {
-               "drilldown" : "080",
-               "y" : 125,
-               "name" : "#080"
-            },
-            {
-               "name" : "#081",
-               "y" : 112,
-               "drilldown" : "081"
-            },
-            {
-               "name" : "#082",
-               "y" : 112,
-               "drilldown" : "082"
-            },
-            {
-               "drilldown" : "083",
-               "name" : "#083",
-               "y" : 125
-            },
-            {
-               "drilldown" : "084",
-               "y" : 117,
-               "name" : "#084"
-            },
-            {
-               "drilldown" : "085",
-               "name" : "#085",
-               "y" : 112
-            },
-            {
-               "drilldown" : "086",
-               "y" : 102,
-               "name" : "#086"
-            },
-            {
-               "name" : "#087",
-               "y" : 99,
-               "drilldown" : "087"
-            },
-            {
-               "y" : 119,
-               "name" : "#088",
-               "drilldown" : "088"
-            },
-            {
-               "name" : "#089",
-               "y" : 113,
-               "drilldown" : "089"
-            },
-            {
-               "name" : "#090",
-               "y" : 112,
-               "drilldown" : "090"
-            },
-            {
-               "drilldown" : "091",
-               "y" : 102,
-               "name" : "#091"
-            },
-            {
-               "name" : "#092",
-               "y" : 24,
-               "drilldown" : "092"
-            }
-         ],
-         "colorByPoint" : "true"
-      }
-   ],
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
    "title" : {
       "text" : "Perl Weekly Challenge Language"
    },
-   "legend" : {
-      "enabled" : "false"
-   },
    "drilldown" : {
       "series" : [
          {
@@ -515,8 +35,8 @@
                   11
                ]
             ],
-            "name" : "001",
-            "id" : "001"
+            "id" : "001",
+            "name" : "001"
          },
          {
             "data" : [
@@ -551,12 +71,10 @@
                   9
                ]
             ],
-            "name" : "003",
-            "id" : "003"
+            "id" : "003",
+            "name" : "003"
          },
          {
-            "name" : "004",
-            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -570,7 +88,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "004",
+            "name" : "004"
          },
          {
             "data" : [
@@ -587,8 +107,8 @@
                   12
                ]
             ],
-            "id" : "005",
-            "name" : "005"
+            "name" : "005",
+            "id" : "005"
          },
          {
             "data" : [
@@ -605,10 +125,12 @@
                   7
                ]
             ],
-            "name" : "006",
-            "id" : "006"
+            "id" : "006",
+            "name" : "006"
          },
          {
+            "id" : "007",
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -622,13 +144,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "007",
-            "id" : "007"
+            ]
          },
          {
-            "name" : "008",
-            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -642,11 +160,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008",
+            "id" : "008"
          },
          {
-            "id" : "009",
             "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -663,8 +183,8 @@
             ]
          },
          {
-            "name" : "010",
             "id" : "010",
+            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -771,8 +291,6 @@
             "name" : "015"
          },
          {
-            "id" : "016",
-            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -786,11 +304,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "016",
+            "id" : "016"
          },
          {
-            "name" : "017",
             "id" : "017",
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -825,6 +345,8 @@
             ]
          },
          {
+            "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -838,11 +360,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "019",
-            "name" : "019"
+            ]
          },
          {
+            "name" : "020",
+            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -856,9 +378,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "020",
-            "id" : "020"
+            ]
          },
          {
             "name" : "021",
@@ -879,6 +399,8 @@
             ]
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -892,9 +414,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "022",
-            "id" : "022"
+            ]
          },
          {
             "id" : "023",
@@ -951,6 +471,8 @@
             "name" : "025"
          },
          {
+            "name" : "026",
+            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -964,13 +486,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "026",
-            "name" : "026"
+            ]
          },
          {
-            "name" : "027",
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -984,11 +502,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "027",
+            "id" : "027"
          },
          {
-            "name" : "028",
-            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -1002,11 +520,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "028",
+            "id" : "028"
          },
          {
-            "id" : "029",
-            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -1020,9 +538,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "029",
+            "name" : "029"
          },
          {
+            "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -1036,11 +558,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "030",
-            "id" : "030"
+            ]
          },
          {
+            "id" : "031",
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -1054,9 +576,7 @@
                   "Blog",
                   9