- Added solutions by Dave Cross.

12 files changed, 1008 insertions, 993 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 27247e5fa3..7512d28b11 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,72 +1,64 @@
 {
+   "subtitle" : {
+      "text" : "[Champions: 5] Last updated at 2020-10-26 12:41:21 GMT"
+   },
    "plotOptions" : {
       "series" : {
-         "borderWidth" : 0,
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
       }
    },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "tooltip" : {
+      "followPointer" : 1,
+      "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/>"
+   },
    "legend" : {
       "enabled" : 0
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "y" : 2,
-               "drilldown" : "Andrew Shitov",
-               "name" : "Andrew Shitov"
-            },
-            {
-               "name" : "Myoungjin Jeon",
-               "drilldown" : "Myoungjin Jeon",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Niels van Dijke",
-               "y" : 2,
-               "name" : "Niels van Dijke"
-            },
-            {
-               "drilldown" : "Simon Proctor",
-               "y" : 1,
-               "name" : "Simon Proctor"
-            }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 084"
-      }
-   ],
    "drilldown" : {
       "series" : [
          {
             "id" : "Andrew Shitov",
-            "name" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Andrew Shitov"
+         },
+         {
+            "id" : "Dave Cross",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "Dave Cross"
          },
          {
-            "name" : "Myoungjin Jeon",
             "data" : [
                [
                   "Blog",
                   2
                ]
             ],
-            "id" : "Myoungjin Jeon"
+            "id" : "Myoungjin Jeon",
+            "name" : "Myoungjin Jeon"
          },
          {
-            "id" : "Niels van Dijke",
             "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
@@ -75,33 +67,56 @@
             ]
          },
          {
-            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "id" : "Simon Proctor"
+            "id" : "Simon Proctor",
+            "name" : "Simon Proctor"
          }
       ]
    },
-   "subtitle" : {
-      "text" : "[Champions: 4] Last updated at 2020-10-26 12:38:30 GMT"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge - 084"
    },
-   "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/>"
+   "xAxis" : {
+      "type" : "category"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "series" : [
+      {
+         "name" : "Perl Weekly Challenge - 084",
+         "data" : [
+            {
+               "drilldown" : "Andrew Shitov",
+               "name" : "Andrew Shitov",
+               "y" : 2
+            },
+            {
+               "name" : "Dave Cross",
+               "drilldown" : "Dave Cross",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Myoungjin Jeon",
+               "y" : 2,
+               "name" : "Myoungjin Jeon"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
+            },
+            {
+               "name" : "Simon Proctor",
+               "drilldown" : "Simon Proctor",
+               "y" : 1
+            }
+         ],
+         "colorByPoint" : 1
       }
-   },
+   ],
    "chart" : {
       "type" : "column"
    }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 2bd40a80d6..951747796c 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,18 +1,6 @@
 {
    "series" : [
       {
-         "dataLabels" : {
-            "align" : "right",
-            "rotation" : -90,
-            "color" : "#FFFFFF",
-            "enabled" : "true",
-            "format" : "{point.y:.0f}",
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "y" : 10
-         },
          "data" : [
             [
                "Blog",
@@ -20,44 +8,56 @@
             ],
             [
                "Perl",
-               3658
+               3660
             ],
             [
                "Raku",
                2334
             ]
          ],
+         "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "y" : 10,
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "align" : "right",
+            "enabled" : "true"
+         },
          "name" : "Contributions"
       }
    ],
+   "chart" : {
+      "type" : "column"
+   },
    "xAxis" : {
-      "type" : "category",
       "labels" : {
          "style" : {
             "fontFamily" : "Verdana, sans-serif",
             "fontSize" : "13px"
          }
-      }
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "chart" : {
-      "type" : "column"
+      },
+      "type" : "category"
    },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
-   "subtitle" : {
-      "text" : "Last updated at 2020-10-26 12:38:30 GMT"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "yAxis" : {
-      "min" : 0,
       "title" : {
          "text" : null
-      }
+      },
+      "min" : 0
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "subtitle" : {
+      "text" : "Last updated at 2020-10-26 12:41:21 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 1dc5cfadd3..89bf1f401f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,95 +1,124 @@
 {
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-10-26 12:41:21 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "series" : [
       {
+         "name" : "Perl Weekly Challenge Languages",
          "data" : [
             {
-               "name" : "#001",
+               "drilldown" : "001",
                "y" : 144,
-               "drilldown" : "001"
+               "name" : "#001"
             },
             {
                "name" : "#002",
-               "y" : 113,
-               "drilldown" : "002"
+               "drilldown" : "002",
+               "y" : 113
             },
             {
+               "drilldown" : "003",
                "name" : "#003",
-               "y" : 71,
-               "drilldown" : "003"
+               "y" : 71
             },
             {
-               "drilldown" : "004",
                "y" : 91,
+               "drilldown" : "004",
                "name" : "#004"
             },
             {
                "name" : "#005",
-               "y" : 72,
-               "drilldown" : "005"
+               "drilldown" : "005",
+               "y" : 72
             },
             {
-               "name" : "#006",
+               "drilldown" : "006",
                "y" : 52,
-               "drilldown" : "006"
+               "name" : "#006"
             },
             {
+               "drilldown" : "007",
                "name" : "#007",
-               "y" : 59,
-               "drilldown" : "007"
+               "y" : 59
             },
             {
-               "name" : "#008",
                "drilldown" : "008",
-               "y" : 72
+               "y" : 72,
+               "name" : "#008"
             },
             {
-               "name" : "#009",
+               "drilldown" : "009",
                "y" : 70,
-               "drilldown" : "009"
+               "name" : "#009"
             },
             {
                "drilldown" : "010",
-               "y" : 60,
-               "name" : "#010"
+               "name" : "#010",
+               "y" : 60
             },
             {
-               "drilldown" : "011",
                "y" : 79,
+               "drilldown" : "011",
                "name" : "#011"
             },
             {
-               "drilldown" : "012",
                "y" : 83,
+               "drilldown" : "012",
                "name" : "#012"
             },
             {
-               "y" : 78,
                "drilldown" : "013",
-               "name" : "#013"
+               "name" : "#013",
+               "y" : 78
             },
             {
                "drilldown" : "014",
-               "y" : 96,
-               "name" : "#014"
+               "name" : "#014",
+               "y" : 96
             },
             {
-               "name" : "#015",
                "drilldown" : "015",
+               "name" : "#015",
                "y" : 93
             },
             {
                "drilldown" : "016",
-               "y" : 66,
-               "name" : "#016"
+               "name" : "#016",
+               "y" : 66
             },
             {
-               "name" : "#017",
+               "drilldown" : "017",
                "y" : 79,
-               "drilldown" : "017"
+               "name" : "#017"
             },
             {
-               "y" : 76,
                "drilldown" : "018",
+               "y" : 76,
                "name" : "#018"
             },
             {
@@ -98,14 +127,14 @@
                "y" : 97
             },
             {
-               "y" : 95,
                "drilldown" : "020",
-               "name" : "#020"
+               "name" : "#020",
+               "y" : 95
             },
             {
-               "name" : "#021",
+               "drilldown" : "021",
                "y" : 67,
-               "drilldown" : "021"
+               "name" : "#021"
             },
             {
                "y" : 63,
@@ -113,14 +142,14 @@
                "name" : "#022"
             },
             {
-               "drilldown" : "023",
                "y" : 91,
+               "drilldown" : "023",
                "name" : "#023"
             },
             {
-               "y" : 70,
                "drilldown" : "024",
-               "name" : "#024"
+               "name" : "#024",
+               "y" : 70
             },
             {
                "drilldown" : "025",
@@ -128,24 +157,24 @@
                "name" : "#025"
             },
             {
+               "drilldown" : "026",
                "name" : "#026",
-               "y" : 70,
-               "drilldown" : "026"
+               "y" : 70
             },
             {
-               "y" : 58,
                "drilldown" : "027",
+               "y" : 58,
                "name" : "#027"
             },
             {
-               "name" : "#028",
+               "drilldown" : "028",
                "y" : 78,
-               "drilldown" : "028"
+               "name" : "#028"
             },
             {
-               "name" : "#029",
                "drilldown" : "029",
-               "y" : 77
+               "y" : 77,
+               "name" : "#029"
             },
             {
                "name" : "#030",
@@ -153,39 +182,39 @@
                "y" : 115
             },
             {
-               "name" : "#031",
                "drilldown" : "031",
-               "y" : 87
+               "y" : 87,
+               "name" : "#031"
             },
             {
-               "y" : 92,
                "drilldown" : "032",
-               "name" : "#032"
+               "name" : "#032",
+               "y" : 92
             },
             {
-               "y" : 108,
                "drilldown" : "033",
+               "y" : 108,
                "name" : "#033"
             },
             {
+               "name" : "#034",
                "drilldown" : "034",
-               "y" : 62,
-               "name" : "#034"
+               "y" : 62
             },
             {
-               "y" : 62,
                "drilldown" : "035",
-               "name" : "#035"
+               "name" : "#035",
+               "y" : 62
             },
             {
-               "drilldown" : "036",
                "y" : 66,
+               "drilldown" : "036",
                "name" : "#036"
             },
             {
                "name" : "#037",
-               "y" : 65,
-               "drilldown" : "037"
+               "drilldown" : "037",
+               "y" : 65
             },
             {
                "drilldown" : "038",
@@ -193,14 +222,14 @@
                "name" : "#038"
             },
             {
-               "name" : "#039",
                "drilldown" : "039",
+               "name" : "#039",
                "y" : 60
             },
             {
-               "name" : "#040",
+               "drilldown" : "040",
                "y" : 71,
-               "drilldown" : "040"
+               "name" : "#040"
             },
             {
                "drilldown" : "041",
@@ -209,38 +238,38 @@
             },
             {
                "drilldown" : "042",
-               "y" : 88,
-               "name" : "#042"
+               "name" : "#042",
+               "y" : 88
             },
             {
-               "name" : "#043",
                "y" : 66,
-               "drilldown" : "043"
+               "drilldown" : "043",
+               "name" : "#043"
             },
             {
-               "name" : "#044",
+               "y" : 82,
                "drilldown" : "044",
-               "y" : 82
+               "name" : "#044"
             },
             {
-               "y" : 94,
                "drilldown" : "045",
-               "name" : "#045"
+               "name" : "#045",
+               "y" : 94
             },
             {
-               "y" : 85,
                "drilldown" : "046",
-               "name" : "#046"
+               "name" : "#046",
+               "y" : 85
             },
             {
+               "drilldown" : "047",
                "name" : "#047",
-               "y" : 82,
-               "drilldown" : "047"
+               "y" : 82
             },
             {
+               "drilldown" : "048",
                "name" : "#048",
-               "y" : 106,
-               "drilldown" : "048"
+               "y" : 106
             },
             {
                "drilldown" : "049",
@@ -248,29 +277,29 @@
                "name" : "#049"
             },
             {
-               "name" : "#050",
                "drilldown" : "050",
-               "y" : 96
+               "y" : 96,
+               "name" : "#050"
             },
             {
-               "y" : 87,
+               "name" : "#051",
                "drilldown" : "051",
-               "name" : "#051"
+               "y" : 87
             },
             {
+               "drilldown" : "052",
                "name" : "#052",
-               "y" : 89,
-               "drilldown" : "052"
+               "y" : 89
             },
             {
-               "name" : "#053",
                "drilldown" : "053",
-               "y" : 99
+               "y" : 99,
+               "name" : "#053"
             },
             {
-               "name" : "#054",
+               "y" : 101,
                "drilldown" : "054",
-               "y" : 101
+               "name" : "#054"
             },
             {
                "y" : 86,
@@ -278,8 +307,8 @@
                "name" : "#055"
             },
             {
-               "name" : "#056",
                "drilldown" : "056",
+               "name" : "#056",
                "y" : 93
             },
             {
@@ -288,9 +317,9 @@
                "name" : "#057"
             },
             {
+               "drilldown" : "058",
                "name" : "#058",
-               "y" : 67,
-               "drilldown" : "058"
+               "y" : 67
             },
             {
                "drilldown" : "059",
@@ -303,43 +332,43 @@
                "name" : "#060"
             },
             {
-               "name" : "#061",
                "drilldown" : "061",
-               "y" : 79
+               "y" : 79,
+               "name" : "#061"
             },
             {
-               "y" : 54,
+               "name" : "#062",
                "drilldown" : "062",
-               "name" : "#062"
+               "y" : 54
             },
             {
-               "y" : 87,
                "drilldown" : "063",
+               "y" : 87,
                "name" : "#063"
             },
             {
+               "drilldown" : "064",
                "name" : "#064",
-               "y" : 78,
-               "drilldown" : "064"
+               "y" : 78
             },
             {
-               "y" : 71,
                "drilldown" : "065",
+               "y" : 71,
                "name" : "#065"
             },
             {
+               "name" : "#066",
                "drilldown" : "066",
-               "y" : 82,
-               "name" : "#066"
+               "y" : 82
             },
             {
-               "name" : "#067",
                "drilldown" : "067",
+               "name" : "#067",
                "y" : 88
             },
             {
-               "drilldown" : "068",
                "y" : 73,
+               "drilldown" : "068",
                "name" : "#068"
             },
             {
@@ -348,28 +377,28 @@
                "y" : 81
             },
             {
-               "name" : "#070",
                "drilldown" : "070",
-               "y" : 91
+               "y" : 91,
+               "name" : "#070"
             },
             {
+               "drilldown" : "071",
                "name" : "#071",
-               "y" : 76,
-               "drilldown" : "071"
+               "y" : 76
             },
             {
-               "name" : "#072",
+               "drilldown" : "072",
                "y" : 110,
-               "drilldown" : "072"
+               "name" : "#072"
             },
             {
-               "name" : "#073",
+               "drilldown" : "073",
                "y" : 108,
-               "drilldown" : "073"
+               "name" : "#073"
             },
             {
-               "name" : "#074",
                "drilldown" : "074",
+               "name" : "#074",
                "y" : 113
             },
             {
@@ -378,53 +407,52 @@
                "name" : "#075"
             },
             {
-               "name" : "#076",
+               "y" : 93,
                "drilldown" : "076",
-               "y" : 93
+               "name" : "#076"
             },
             {
                "drilldown" : "077",
-               "y" : 94,
-               "name" : "#077"
+               "name" : "#077",
+               "y" : 94
             },
             {
                "drilldown" : "078",
-               "y" : 123,
-               "name" : "#078"
+               "name" : "#078",
+               "y" : 123
             },
             {
-               "name" : "#079",
                "drilldown" : "079",
+               "name" : "#079",
                "y" : 118
             },
             {
-               "y" : 123,
                "drilldown" : "080",
-               "name" : "#080"
+               "name" : "#080",
+               "y" : 123
             },
             {
-               "name" : "#081",
+               "drilldown" : "081",
                "y" : 110,
-               "drilldown" : "081"
+               "name" : "#081"
             },
             {
-               "y" : 110,
                "drilldown" : "082",
+               "y" : 110,
                "name" : "#082"
             },
             {
                "name" : "#083",
-               "y" : 123,
-               "drilldown" : "083"
+               "drilldown" : "083",
+               "y" : 123
             },
             {
-               "y" : 7,
                "drilldown" : "084",
-               "name" : "#084"
+               "name" : "#084",
+               "y" : 9
             }
          ],
-         "colorByPoint" : "true",
-         "name" : "Perl Weekly Challenge Languages"
+         "colorByPoint" : "true"
       }
    ],
    "xAxis" : {
@@ -433,37 +461,11 @@
    "legend" : {
       "enabled" : "false"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "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>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-10-26 12:38:30 GMT"
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
+            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -477,12 +479,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001",
-            "id" : "001"
+            ]
          },
          {
-            "id" : "002",
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -497,11 +497,9 @@
                   10
                ]
             ],
-            "name" : "002"
+            "id" : "002"
          },
          {
-            "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -515,10 +513,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "003",
+            "name" : "003"
          },
          {
-            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -533,9 +533,10 @@
                   10
                ]
             ],
-            "name" : "004"
+            "id" : "004"
          },
          {
+            "name" : "005",
             "id" : "005",
             "data" : [
                [
@@ -550,11 +551,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "005"
+            ]
          },
          {
-            "id" : "006",
             "name" : "006",
             "data" : [
                [
@@ -569,10 +568,11 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "id" : "006"
          },
          {
-            "id" : "007",
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -587,9 +587,10 @@
                   10
                ]
             ],
-            "name" : "007"
+            "id" : "007"
          },
          {
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -604,11 +605,10 @@
                   12
                ]
             ],
-            "name" : "008",
-            "id" : "008"
+            "name" : "008"
          },
          {
-            "id" : "009",
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -623,9 +623,10 @@
                   13
                ]
             ],
-            "name" : "009"
+            "id" : "009"
          },
          {
+            "name" : "010",
             "id" : "010",
             "data" : [
                [
@@ -640,8 +641,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "010"
+            ]
          },
          {
             "id" : "011",
@@ -662,6 +662,7 @@
             "name" : "011"
          },
          {
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -676,12 +677,9 @@
                   11
                ]
             ],
-            "name" : "012",
-            "id" : "012"
+            "name" : "012"
          },
          {
-            "id" : "013",
-            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -695,10 +693,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "013",
+            "name" : "013"
          },
          {
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -713,11 +712,12 @@
                   15
                ]
             ],
+            "id" : "014",
             "name" : "014"
          },
          {
-            "id" : "015",
             "name" : "015",
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -752,7 +752,7 @@
             "id" : "016"
          },
          {
-            "name" : "017",
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -767,11 +767,9 @@
                   12
                ]
             ],
-            "id" : "017"
+            "name" : "017"
          },
          {
-            "id" : "018",
-            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -785,11 +783,13 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "018",
+            "name" : "018"
          },
          {
-            "id" : "019",
             "name" : "019",
+            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -806,8 +806,6 @@
             ]
          },
          {
-            "id" : "020",
-            "name" : "020",