- Added solutions by Markus Holzer.

12 files changed, 1249 insertions, 1234 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 997500583d..e7d03f6bef 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,15 +1,4 @@
 {
-   "subtitle" : {
-      "text" : "[Champions: 4] Last updated at 2020-09-21 21:04:42 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
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "drilldown" : {
       "series" : [
          {
@@ -23,14 +12,24 @@
             "name" : "Dave Cross"
          },
          {
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson"
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson"
+         },
+         {
+            "name" : "Markus Holzer",
+            "id" : "Markus Holzer",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
+            ]
          },
          {
             "id" : "Simon Proctor",
@@ -54,54 +53,70 @@
          }
       ]
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 079"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 079",
          "data" : [
             {
-               "y" : 2,
                "drilldown" : "Dave Cross",
-               "name" : "Dave Cross"
+               "name" : "Dave Cross",
+               "y" : 2
             },
             {
-               "y" : 2,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "y" : 2
+            },
+            {
+               "drilldown" : "Markus Holzer",
+               "y" : 2,
+               "name" : "Markus Holzer"
             },
             {
-               "drilldown" : "Simon Proctor",
+               "y" : 2,
                "name" : "Simon Proctor",
-               "y" : 2
+               "drilldown" : "Simon Proctor"
             },
             {
+               "name" : "Vinod Kumar K",
                "y" : 1,
-               "drilldown" : "Vinod Kumar K",
-               "name" : "Vinod Kumar K"
+               "drilldown" : "Vinod Kumar K"
             }
          ],
-         "colorByPoint" : 1
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 079"
       }
    ],
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 5] Last updated at 2020-09-21 21:15:29 GMT"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 079"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "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
+   },
    "legend" : {
       "enabled" : 0
    }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 0d5c3b1a61..b764442a56 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,39 +1,43 @@
 {
+   "legend" : {
+      "enabled" : "false"
+   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "subtitle" : {
-      "text" : "Last updated at 2020-09-21 21:04:42 GMT"
-   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
       }
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+   "subtitle" : {
+      "text" : "Last updated at 2020-09-21 21:15:29 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
    "series" : [
       {
          "dataLabels" : {
-            "enabled" : "true",
-            "align" : "right",
-            "color" : "#FFFFFF",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
-            "y" : 10,
             "format" : "{point.y:.0f}",
-            "rotation" : -90
+            "rotation" : -90,
+            "y" : 10,
+            "align" : "right",
+            "color" : "#FFFFFF",
+            "enabled" : "true"
          },
+         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -45,19 +49,15 @@
             ],
             [
                "Raku",
-               2161
+               2163
             ]
-         ],
-         "name" : "Contributions"
+         ]
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
-   "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 97ef60024a..14fbaad68c 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,419 +1,9 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "y" : 142,
-               "drilldown" : "001",
-               "name" : "#001"
-            },
-            {
-               "y" : 111,
-               "drilldown" : "002",
-               "name" : "#002"
-            },
-            {
-               "name" : "#003",
-               "drilldown" : "003",
-               "y" : 71
-            },
-            {
-               "y" : 91,
-               "name" : "#004",
-               "drilldown" : "004"
-            },
-            {
-               "drilldown" : "005",
-               "name" : "#005",
-               "y" : 72
-            },
-            {
-               "name" : "#006",
-               "drilldown" : "006",
-               "y" : 52
-            },
-            {
-               "y" : 59,
-               "name" : "#007",
-               "drilldown" : "007"
-            },
-            {
-               "y" : 72,
-               "name" : "#008",
-               "drilldown" : "008"
-            },
-            {
-               "name" : "#009",
-               "drilldown" : "009",
-               "y" : 70
-            },
-            {
-               "y" : 60,
-               "name" : "#010",
-               "drilldown" : "010"
-            },
-            {
-               "y" : 79,
-               "drilldown" : "011",
-               "name" : "#011"
-            },
-            {
-               "drilldown" : "012",
-               "name" : "#012",
-               "y" : 83
-            },
-            {
-               "y" : 78,
-               "drilldown" : "013",
-               "name" : "#013"
-            },
-            {
-               "name" : "#014",
-               "drilldown" : "014",
-               "y" : 96
-            },
-            {
-               "drilldown" : "015",
-               "name" : "#015",
-               "y" : 93
-            },
-            {
-               "drilldown" : "016",
-               "name" : "#016",
-               "y" : 66
-            },
-            {
-               "y" : 79,
-               "drilldown" : "017",
-               "name" : "#017"
-            },
-            {
-               "name" : "#018",
-               "drilldown" : "018",
-               "y" : 76
-            },
-            {
-               "drilldown" : "019",
-               "name" : "#019",
-               "y" : 97
-            },
-            {
-               "y" : 95,
-               "drilldown" : "020",
-               "name" : "#020"
-            },
-            {
-               "y" : 67,
-               "drilldown" : "021",
-               "name" : "#021"
-            },
-            {
-               "drilldown" : "022",
-               "name" : "#022",
-               "y" : 63
-            },
-            {
-               "y" : 91,
-               "drilldown" : "023",
-               "name" : "#023"
-            },
-            {
-               "y" : 70,
-               "name" : "#024",
-               "drilldown" : "024"
-            },
-            {
-               "name" : "#025",
-               "drilldown" : "025",
-               "y" : 55
-            },
-            {
-               "y" : 70,
-               "drilldown" : "026",
-               "name" : "#026"
-            },
-            {
-               "drilldown" : "027",
-               "name" : "#027",
-               "y" : 58
-            },
-            {
-               "drilldown" : "028",
-               "name" : "#028",
-               "y" : 78
-            },
-            {
-               "y" : 77,
-               "drilldown" : "029",
-               "name" : "#029"
-            },
-            {
-               "name" : "#030",
-               "drilldown" : "030",
-               "y" : 115
-            },
-            {
-               "y" : 87,
-               "drilldown" : "031",
-               "name" : "#031"
-            },
-            {
-               "name" : "#032",
-               "drilldown" : "032",
-               "y" : 92
-            },
-            {
-               "y" : 108,
-               "drilldown" : "033",
-               "name" : "#033"
-            },
-            {
-               "drilldown" : "034",
-               "name" : "#034",
-               "y" : 62
-            },
-            {
-               "name" : "#035",
-               "drilldown" : "035",
-               "y" : 62
-            },
-            {
-               "name" : "#036",
-               "drilldown" : "036",
-               "y" : 66
-            },
-            {
-               "y" : 65,
-               "drilldown" : "037",
-               "name" : "#037"
-            },
-            {
-               "name" : "#038",
-               "drilldown" : "038",
-               "y" : 65
-            },
-            {
-               "name" : "#039",
-               "drilldown" : "039",
-               "y" : 60
-            },
-            {
-               "y" : 71,
-               "name" : "#040",
-               "drilldown" : "040"
-            },
-            {
-               "y" : 74,
-               "name" : "#041",
-               "drilldown" : "041"
-            },
-            {
-               "y" : 88,
-               "name" : "#042",
-               "drilldown" : "042"
-            },
-            {
-               "drilldown" : "043",
-               "name" : "#043",
-               "y" : 66
-            },
-            {
-               "drilldown" : "044",
-               "name" : "#044",
-               "y" : 82
-            },
-            {
-               "y" : 94,
-               "drilldown" : "045",
-               "name" : "#045"
-            },
-            {
-               "name" : "#046",
-               "drilldown" : "046",
-               "y" : 85
-            },
-            {
-               "y" : 82,
-               "drilldown" : "047",
-               "name" : "#047"
-            },
-            {
-               "drilldown" : "048",
-               "name" : "#048",
-               "y" : 106
-            },
-            {
-               "y" : 85,
-               "drilldown" : "049",
-               "name" : "#049"
-            },
-            {
-               "name" : "#050",
-               "drilldown" : "050",
-               "y" : 96
-            },
-            {
-               "y" : 87,
-               "drilldown" : "051",
-               "name" : "#051"
-            },
-            {
-               "y" : 89,
-               "drilldown" : "052",
-               "name" : "#052"
-            },
-            {
-               "drilldown" : "053",
-               "name" : "#053",
-               "y" : 99
-            },
-            {
-               "y" : 101,
-               "drilldown" : "054",
-               "name" : "#054"
-            },
-            {
-               "drilldown" : "055",
-               "name" : "#055",
-               "y" : 86
-            },
-            {
-               "name" : "#056",
-               "drilldown" : "056",
-               "y" : 93
-            },
-            {
-               "name" : "#057",
-               "drilldown" : "057",
-               "y" : 78
-            },
-            {
-               "drilldown" : "058",
-               "name" : "#058",
-               "y" : 67
-            },
-            {
-               "y" : 87,
-               "drilldown" : "059",
-               "name" : "#059"
-            },
-            {
-               "y" : 83,
-               "drilldown" : "060",
-               "name" : "#060"
-            },
-            {
-               "drilldown" : "061",
-               "name" : "#061",
-               "y" : 79
-            },
-            {
-               "name" : "#062",
-               "drilldown" : "062",
-               "y" : 54
-            },
-            {
-               "y" : 87,
-               "drilldown" : "063",
-               "name" : "#063"
-            },
-            {
-               "y" : 78,
-               "name" : "#064",
-               "drilldown" : "064"
-            },
-            {
-               "drilldown" : "065",
-               "name" : "#065",
-               "y" : 71
-            },
-            {
-               "y" : 82,
-               "drilldown" : "066",
-               "name" : "#066"
-            },
-            {
-               "name" : "#067",
-               "drilldown" : "067",
-               "y" : 88
-            },
-            {
-               "name" : "#068",
-               "drilldown" : "068",
-               "y" : 73
-            },
-            {
-               "y" : 81,
-               "drilldown" : "069",
-               "name" : "#069"
-            },
-            {
-               "name" : "#070",
-               "drilldown" : "070",
-               "y" : 91
-            },
-            {
-               "y" : 76,
-               "name" : "#071",
-               "drilldown" : "071"
-            },
-            {
-               "name" : "#072",
-               "drilldown" : "072",
-               "y" : 110
-            },
-            {
-               "y" : 108,
-               "name" : "#073",
-               "drilldown" : "073"
-            },
-            {
-               "y" : 113,
-               "name" : "#074",
-               "drilldown" : "074"
-            },
-            {
-               "drilldown" : "075",
-               "name" : "#075",
-               "y" : 111
-            },
-            {
-               "drilldown" : "076",
-               "name" : "#076",
-               "y" : 91
-            },
-            {
-               "drilldown" : "077",
-               "name" : "#077",
-               "y" : 94
-            },
-            {
-               "y" : 121,
-               "name" : "#078",
-               "drilldown" : "078"
-            },
-            {
-               "y" : 7,
-               "drilldown" : "079",
-               "name" : "#079"
-            }
-         ],
-         "colorByPoint" : "true"
-      }
-   ],
-   "chart" : {
-      "type" : "column"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
+            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -427,9 +17,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001",
-            "id" : "001"
+            ]
          },
          {
             "data" : [
@@ -446,12 +34,11 @@
                   10
                ]
             ],
-            "name" : "002",
-            "id" : "002"
+            "id" : "002",
+            "name" : "002"
          },
          {
             "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -465,9 +52,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003"
          },
          {
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -482,12 +71,9 @@
                   10
                ]
             ],
-            "name" : "004",
-            "id" : "004"
+            "name" : "004"
          },
          {
-            "id" : "005",
-            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -501,10 +87,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005",
+            "name" : "005"
          },
          {
-            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -519,11 +106,12 @@
                   7
                ]
             ],
+            "id" : "006",
             "name" : "006"
          },
          {
-            "id" : "007",
             "name" : "007",
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -541,7 +129,6 @@
          },
          {
             "id" : "008",
-            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -555,10 +142,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008"
          },
          {
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -573,7 +160,8 @@
                   13
                ]
             ],
-            "id" : "009"
+            "id" : "009",
+            "name" : "009"
          },
          {
             "name" : "010",
@@ -594,7 +182,7 @@
             "id" : "010"
          },
          {
-            "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -609,10 +197,9 @@
                   10
                ]
             ],
-            "id" : "011"
+            "name" : "011"
          },
          {
-            "id" : "012",
             "name" : "012",
             "data" : [
                [
@@ -627,11 +214,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012"
          },
          {
             "id" : "013",
-            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -645,11 +232,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "013"
          },
          {
-            "id" : "014",
             "name" : "014",
+            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -666,7 +254,6 @@
             ]
          },
          {
-            "id" : "015",
             "name" : "015",
             "data" : [
                [
@@ -681,11 +268,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "015"
          },
          {
-            "id" : "016",
             "name" : "016",
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -702,7 +290,6 @@
             ]
          },
          {
-            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -717,9 +304,12 @@
                   12
                ]
             ],
-            "id" : "017"
+            "id" : "017",
+            "name" : "017"
          },
          {
+            "name" : "018",
+            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -733,12 +323,10 @@
                   "Blog",
                   14
                ]
-            ],
-            "name" : "018",
-            "id" : "018"
+            ]
          },
          {
-            "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -753,9 +341,10 @@
                   13
                ]
             ],
-            "name" : "019"
+            "id" : "019"
          },
          {
+            "name" : "020",
             "id" : "020",
             "data" : [
                [
@@ -770,10 +359,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "020"
+            ]
          },
          {
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -788,11 +377,11 @@
                   10
                ]
             ],
-            "name" : "021",
             "id" : "021"
          },
          {
             "name" : "022",
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -806,11 +395,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022"
+            ]
          },
          {
-            "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -825,9 +413,10 @@
                   12
                ]
             ],
-            "name" : "023"
+            "id" : "023"
          },
          {
+            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -842,11 +431,10 @@
                   11
                ]
             ],
-            "name" : "024",
-            "id" : "024"
+            "name" : "024"
          },
          {
-            "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -861,11 +449,9 @@
                   12
                ]
             ],
-            "id" : "025"
+            "name" : "025"
          },
          {
-            "id" : "026",
-            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -879,10 +465,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "026",
+            "name" : "026"
          },
          {
-            "id" : "027",
+            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -897,11 +485,9 @@
                   9
                ]
             ],
-            "name" : "027"
+            "id" : "027"
          },
          {
-            "id" : "028",
-            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -915,10 +501,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "028",
+            "name" : "028"
          },
          {
-            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -933,10 +520,10 @@
                   12
                ]
             ],
-            "id" : "029"
+            "id" : "029",
+            "name" : "029"
          },
          {
-            "id" : "030",
             "name" : "030",
             "data" : [
                [
@@ -951,10 +538,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "030"
          },
          {
             "name" : "031",
+            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -968,8 +557,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "031"
+            ]
          },
          {
             "id" : "032",
@@ -990,6 +578,8 @@
             "name" : "032"
          },
          {
+            "name" : "033",
+            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -1003,11 +593,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "033",
-            "id" : "033"
+            ]
          },
          {
+            "name" : "034",
             "id" : "034",
             "data" : [
                [
@@ -1022,11 +611,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034"
+            ]
          },
          {
-            "id" : "035",
             "name" : "035",
             "data" : [
                [
@@ -1041,7 +628,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "035"
          },
          {
             "data" : [
@@ -1058,12 +646,10 @@
                   11
                ]
             ],
-            "name" : "036",
-            "id" : "036"
+            "id" : "036",
+            "name" : "036"
          },
          {
-            "id" : "037",
-            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -1077,10 +663,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "037",
+            "name" : "037"
          },
          {
-            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -1095,11 +682,11 @@
                   12
                ]
             ],
+            "id" : "038",
             "name" : "038"
          },
          {
             "id" : "039",
-            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -1113,11 +700,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "039"
          },
          {
-            "id" : "040",
-            "name" : "040",
             "data" : [
                [
                   "Perl",
@@ -1131,10 +717,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "040",
+            "name" : "040"
          },
          {