- Added solutions by Ulrich Rieke.

14 files changed, 2129 insertions, 2110 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index db789d92d0..e5b44280c1 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,19 +1,6 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge - 150"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 13] Last updated at 2022-02-02 17:14:00 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 150",
          "data" : [
             {
                "name" : "Abigail",
@@ -22,13 +9,13 @@
             },
             {
                "y" : 1,
-               "drilldown" : "Andrew Shitov",
-               "name" : "Andrew Shitov"
+               "name" : "Andrew Shitov",
+               "drilldown" : "Andrew Shitov"
             },
             {
                "drilldown" : "Cheok-Yin Fung",
-               "y" : 1,
-               "name" : "Cheok-Yin Fung"
+               "name" : "Cheok-Yin Fung",
+               "y" : 1
             },
             {
                "drilldown" : "E. Choroba",
@@ -36,29 +23,29 @@
                "name" : "E. Choroba"
             },
             {
+               "name" : "James Smith",
                "y" : 3,
-               "drilldown" : "James Smith",
-               "name" : "James Smith"
+               "drilldown" : "James Smith"
             },
             {
-               "y" : 4,
                "drilldown" : "Luca Ferrari",
+               "y" : 4,
                "name" : "Luca Ferrari"
             },
             {
                "drilldown" : "Mark Anderson",
-               "y" : 2,
-               "name" : "Mark Anderson"
+               "name" : "Mark Anderson",
+               "y" : 2
             },
             {
-               "name" : "Marton Polgar",
+               "drilldown" : "Marton Polgar",
                "y" : 2,
-               "drilldown" : "Marton Polgar"
+               "name" : "Marton Polgar"
             },
             {
-               "drilldown" : "Peter Campbell Smith",
+               "name" : "Peter Campbell Smith",
                "y" : 3,
-               "name" : "Peter Campbell Smith"
+               "drilldown" : "Peter Campbell Smith"
             },
             {
                "drilldown" : "Robert DiCicco",
@@ -66,50 +53,42 @@
                "name" : "Robert DiCicco"
             },
             {
-               "name" : "Robert Ransbottom",
                "y" : 2,
+               "name" : "Robert Ransbottom",
                "drilldown" : "Robert Ransbottom"
             },
             {
-               "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West",
+               "y" : 4,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
                "y" : 4,
-               "name" : "Roger Bell_West"
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke"
             },
             {
-               "drilldown" : "W. Luis Mochan",
                "y" : 3,
-               "name" : "W. Luis Mochan"
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
             }
          ],
+         "name" : "The Weekly Challenge - 150",
          "colorByPoint" : 1
       }
    ],
-   "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
-   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          },
          "borderWidth" : 0
       }
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Abigail",
             "data" : [
                [
                   "Perl",
@@ -120,41 +99,42 @@
                   2
                ]
             ],
-            "name" : "Abigail"
+            "name" : "Abigail",
+            "id" : "Abigail"
          },
          {
+            "id" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "id" : "Andrew Shitov",
             "name" : "Andrew Shitov"
          },
          {
+            "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Cheok-Yin Fung",
-            "name" : "Cheok-Yin Fung"
+            "id" : "Cheok-Yin Fung"
          },
          {
             "id" : "E. Choroba",
+            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "E. Choroba"
+            ]
          },
          {
-            "name" : "James Smith",
             "id" : "James Smith",
+            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -167,6 +147,7 @@
             ]
          },
          {
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -177,32 +158,31 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari"
          },
          {
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson"
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
-            "id" : "Marton Polgar",
+            "name" : "Marton Polgar",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Marton Polgar"
+            "id" : "Marton Polgar"
          },
          {
-            "name" : "Peter Campbell Smith",
             "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -215,8 +195,8 @@
             ]
          },
          {
-            "name" : "Robert DiCicco",
             "id" : "Robert DiCicco",
+            "name" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
@@ -229,14 +209,14 @@
             ]
          },
          {
-            "name" : "Robert Ransbottom",
             "id" : "Robert Ransbottom",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Robert Ransbottom"
          },
          {
             "id" : "Roger Bell_West",
@@ -253,6 +233,20 @@
             "name" : "Roger Bell_West"
          },
          {
+            "id" : "Ulrich Rieke",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "name" : "Ulrich Rieke"
+         },
+         {
             "id" : "W. Luis Mochan",
             "data" : [
                [
@@ -267,5 +261,30 @@
             "name" : "W. Luis Mochan"
          }
       ]
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 150"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 14] Last updated at 2022-02-02 17:35:12 GMT"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "tooltip" : {
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : 1,
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+   },
+   "xAxis" : {
+      "type" : "category"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 266128b700..cdda79a08a 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,24 +1,19 @@
 {
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "series" : [
       {
+         "dataLabels" : {
+            "align" : "right",
+            "rotation" : -90,
+            "color" : "#FFFFFF",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "y" : 10,
+            "format" : "{point.y:.0f}"
+         },
+         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -26,38 +21,43 @@
             ],
             [
                "Perl",
-               7211
+               7213
             ],
             [
                "Raku",
-               4339
+               4341
             ]
-         ],
-         "dataLabels" : {
-            "color" : "#FFFFFF",
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "align" : "right",
-            "enabled" : "true",
-            "y" : 10,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            }
-         },
-         "name" : "Contributions"
+         ]
       }
    ],
-   "legend" : {
-      "enabled" : "false"
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-02-02 17:35:12 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
    },
    "chart" : {
       "type" : "column"
    },
-   "subtitle" : {
-      "text" : "Last updated at 2022-02-02 17:14:00 GMT"
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
    },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "legend" : {
+      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 9c04c8fab3..7071156550 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,8 +1,799 @@
 {
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2022-02-02 17:35:12 GMT"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Language"
+   },
+   "series" : [
+      {
+         "name" : "The Weekly Challenge Languages",
+         "data" : [
+            {
+               "y" : 161,
+               "name" : "#001",
+               "drilldown" : "001"
+            },
+            {
+               "name" : "#002",
+               "y" : 125,
+               "drilldown" : "002"
+            },
+            {
+               "drilldown" : "003",
+               "name" : "#003",
+               "y" : 83
+            },
+            {
+               "drilldown" : "004",
+               "name" : "#004",
+               "y" : 99
+            },
+            {
+               "y" : 78,
+               "name" : "#005",
+               "drilldown" : "005"
+            },
+            {
+               "drilldown" : "006",
+               "y" : 58,
+               "name" : "#006"
+            },
+            {
+               "drilldown" : "007",
+               "name" : "#007",
+               "y" : 64
+            },
+            {
+               "name" : "#008",
+               "y" : 78,
+               "drilldown" : "008"
+            },
+            {
+               "drilldown" : "009",
+               "y" : 76,
+               "name" : "#009"
+            },
+            {
+               "y" : 65,
+               "name" : "#010",
+               "drilldown" : "010"
+            },
+            {
+               "y" : 85,
+               "name" : "#011",
+               "drilldown" : "011"
+            },
+            {
+               "name" : "#012",
+               "y" : 89,
+               "drilldown" : "012"
+            },
+            {
+               "y" : 85,
+               "name" : "#013",
+               "drilldown" : "013"
+            },
+            {
+               "y" : 101,
+               "name" : "#014",
+               "drilldown" : "014"
+            },
+            {
+               "y" : 99,
+               "name" : "#015",
+               "drilldown" : "015"
+            },
+            {
+               "drilldown" : "016",
+               "y" : 71,
+               "name" : "#016"
+            },
+            {
+               "name" : "#017",
+               "y" : 84,
+               "drilldown" : "017"
+            },
+            {
+               "name" : "#018",
+               "y" : 81,
+               "drilldown" : "018"
+            },
+            {
+               "drilldown" : "019",
+               "name" : "#019",
+               "y" : 103
+            },
+            {
+               "name" : "#020",
+               "y" : 101,
+               "drilldown" : "020"
+            },
+            {
+               "drilldown" : "021",
+               "name" : "#021",
+               "y" : 72
+            },
+            {
+               "drilldown" : "022",
+               "y" : 68,
+               "name" : "#022"
+            },
+            {
+               "name" : "#023",
+               "y" : 97,
+               "drilldown" : "023"
+            },
+            {
+               "y" : 75,
+               "name" : "#024",
+               "drilldown" : "024"
+            },
+            {
+               "y" : 59,
+               "name" : "#025",
+               "drilldown" : "025"
+            },
+            {
+               "name" : "#026",
+               "y" : 74,
+               "drilldown" : "026"
+            },
+            {
+               "drilldown" : "027",
+               "name" : "#027",
+               "y" : 62
+            },
+            {
+               "name" : "#028",
+               "y" : 82,
+               "drilldown" : "028"
+            },
+            {
+               "name" : "#029",
+               "y" : 81,
+               "drilldown" : "029"
+            },
+            {
+               "drilldown" : "030",
+               "y" : 119,
+               "name" : "#030"
+            },
+            {
+               "drilldown" : "031",
+               "y" : 91,
+               "name" : "#031"
+            },
+            {
+               "y" : 96,
+               "name" : "#032",
+               "drilldown" : "032"
+            },
+            {
+               "drilldown" : "033",
+               "name" : "#033",
+               "y" : 112
+            },
+            {
+               "name" : "#034",
+               "y" : 66,
+               "drilldown" : "034"
+            },
+            {
+               "y" : 66,
+               "name" : "#035",
+               "drilldown" : "035"
+            },
+            {
+               "drilldown" : "036",
+               "y" : 68,
+               "name" : "#036"
+            },
+            {
+               "y" : 67,
+               "name" : "#037",
+               "drilldown" : "037"
+            },
+            {
+               "y" : 68,
+               "name" : "#038",
+               "drilldown" : "038"
+            },
+            {
+               "drilldown" : "039",
+               "y" : 62,
+               "name" : "#039"
+            },
+            {
+               "drilldown" : "040",
+               "y" : 73,
+               "name" : "#040"
+            },
+            {
+               "drilldown" : "041",
+               "y" : 76,
+               "name" : "#041"
+            },
+            {
+               "drilldown" : "042",
+               "name" : "#042",
+               "y" : 92
+            },
+            {
+               "name" : "#043",
+               "y" : 68,
+               "drilldown" : "043"
+            },
+            {
+               "name" : "#044",
+               "y" : 85,
+               "drilldown" : "044"
+            },
+            {
+               "name" : "#045",
+               "y" : 96,
+               "drilldown" : "045"
+            },
+            {
+               "drilldown" : "046",
+               "y" : 87,
+               "name" : "#046"
+            },
+            {
+               "drilldown" : "047",
+               "name" : "#047",
+               "y" : 84
+            },
+            {
+               "name" : "#048",
+               "y" : 108,
+               "drilldown" : "048"
+            },
+            {
+               "y" : 89,
+               "name" : "#049",
+               "drilldown" : "049"
+            },
+            {
+               "drilldown" : "050",
+               "name" : "#050",
+               "y" : 98
+            },
+            {
+               "y" : 89,
+               "name" : "#051",
+               "drilldown" : "051"
+            },
+            {
+               "drilldown" : "052",
+               "name" : "#052",
+               "y" : 91
+            },
+            {
+               "drilldown" : "053",
+               "y" : 101,
+               "name" : "#053"
+            },
+            {
+               "y" : 103,
+               "name" : "#054",
+               "drilldown" : "054"
+            },
+            {
+               "y" : 88,
+               "name" : "#055",
+               "drilldown" : "055"
+            },
+            {
+               "name" : "#056",
+               "y" : 95,
+               "drilldown" : "056"
+            },
+            {
+               "drilldown" : "057",
+               "name" : "#057",
+               "y" : 80
+            },
+            {
+               "name" : "#058",
+               "y" : 69,
+               "drilldown" : "058"
+            },
+            {
+               "name" : "#059",
+               "y" : 89,
+               "drilldown" : "059"
+            },
+            {
+               "drilldown" : "060",
+               "name" : "#060",
+               "y" : 85
+            },
+            {
+               "drilldown" : "061",
+               "y" : 81,
+               "name" : "#061"
+            },
+            {
+               "y" : 58,
+               "name" : "#062",
+               "drilldown" : "062"
+            },
+            {
+               "drilldown" : "063",
+               "name" : "#063",
+               "y" : 89
+            },
+            {
+               "drilldown" : "064",
+               "name" : "#064",
+               "y" : 80
+            },
+            {
+               "y" : 73,
+               "name" : "#065",
+               "drilldown" : "065"
+            },
+            {
+               "y" : 84,
+               "name" : "#066",
+               "drilldown" : "066"
+            },
+            {
+               "name" : "#067",
+               "y" : 90,
+               "drilldown" : "067"
+            },
+            {
+               "drilldown" : "068",
+               "name" : "#068",
+               "y" : 75
+            },
+            {
+               "drilldown" : "069",
+               "name" : "#069",
+               "y" : 83
+            },
+            {
+               "drilldown" : "070",
+               "name" : "#070",
+               "y" : 93
+            },
+            {
+               "y" : 78,
+               "name" : "#071",
+               "drilldown" : "071"
+            },
+            {
+               "drilldown" : "072",
+               "y" : 112,
+               "name" : "#072"
+            },
+            {
+               "name" : "#073",
+               "y" : 110,
+               "drilldown" : "073"
+            },
+            {
+               "drilldown" : "074",
+               "name" : "#074",
+               "y" : 115
+            },
+            {
+               "drilldown" : "075",
+               "y" : 115,
+               "name" : "#075"
+            },
+            {
+               "y" : 101,
+               "name" : "#076",
+               "drilldown" : "076"
+            },
+            {
+               "drilldown" : "077",
+               "y" : 98,
+               "name" : "#077"
+            },
+            {
+               "drilldown" : "078",
+               "y" : 127,
+               "name" : "#078"
+            },
+            {
+               "drilldown" : "079",
+               "y" : 122,
+               "name" : "#079"
+            },
+            {
+               "drilldown" : "080",
+               "name" : "#080",
+               "y" : 127
+            },
+            {
+               "drilldown" : "081",
+               "y" : 114,
+               "name" : "#081"
+            },
+            {
+               "drilldown" : "082",
+               "y" : 114,
+               "name" : "#082"
+            },
+            {
+               "y" : 127,
+               "name" : "#083",
+               "drilldown" : "083"
+            },
+            {
+               "drilldown" : "084",
+               "y" : 119,
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