- Added solutions by Roger Bell_West.

14 files changed, 1390 insertions, 1371 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 83ee3820ca..4e1dc3c626 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -7,29 +7,44 @@
          "text" : "Total Solutions"
       }
    },
+   "subtitle" : {
+      "text" : "[Champions: 8] Last updated at 2022-01-18 18:46:28 GMT"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 148"
+   },
    "legend" : {
       "enabled" : 0
    },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "E. Choroba",
             "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "E. Choroba"
+            ]
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson"
          },
          {
@@ -43,16 +58,17 @@
             "id" : "Marton Polgar"
          },
          {
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            ]
          },
          {
+            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -63,10 +79,23 @@
                   1
                ]
             ],
-            "id" : "Peter Campbell Smith",
             "name" : "Peter Campbell Smith"
          },
          {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
+         },
+         {
             "id" : "W. Luis Mochan",
             "data" : [
                [
@@ -81,17 +110,25 @@
             "name" : "W. Luis Mochan"
          },
          {
-            "name" : "Walt Mankowski",
+            "id" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Walt Mankowski"
+            "name" : "Walt Mankowski"
          }
       ]
    },
+   "chart" : {
+      "type" : "column"
+   },
+   "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/>"
+   },
    "series" : [
       {
          "data" : [
@@ -101,9 +138,9 @@
                "drilldown" : "E. Choroba"
             },
             {
-               "y" : 1,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "y" : 1
             },
             {
                "drilldown" : "Marton Polgar",
@@ -111,19 +148,24 @@
                "name" : "Marton Polgar"
             },
             {
-               "name" : "Niels van Dijke",
+               "drilldown" : "Niels van Dijke",
                "y" : 2,
-               "drilldown" : "Niels van Dijke"
+               "name" : "Niels van Dijke"
             },
             {
-               "drilldown" : "Peter Campbell Smith",
                "name" : "Peter Campbell Smith",
-               "y" : 3
+               "y" : 3,
+               "drilldown" : "Peter Campbell Smith"
+            },
+            {
+               "y" : 4,
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West"
             },
             {
+               "drilldown" : "W. Luis Mochan",
                "y" : 3,
-               "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan"
+               "name" : "W. Luis Mochan"
             },
             {
                "drilldown" : "Walt Mankowski",
@@ -134,28 +176,5 @@
          "colorByPoint" : 1,
          "name" : "The Weekly Challenge - 148"
       }
-   ],
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 7] Last updated at 2022-01-18 18:29:38 GMT"
-   },
-   "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/>"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 148"
-   }
+   ]
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index e96047d84a..63aa0c6803 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,19 +1,30 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-01-18 18:46:28 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
    "series" : [
       {
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "enabled" : "true",
-            "color" : "#FFFFFF",
-            "align" : "right",
-            "rotation" : -90,
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "y" : 10
-         },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -21,43 +32,32 @@
             ],
             [
                "Perl",
-               7117
+               7119
             ],
             [
                "Raku",
-               4282
+               4284
             ]
-         ]
+         ],
+         "name" : "Contributions",
+         "dataLabels" : {
+            "enabled" : "true",
+            "format" : "{point.y:.0f}",
+            "rotation" : -90,
+            "align" : "right",
+            "y" : 10,
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "color" : "#FFFFFF"
+         }
       }
    ],
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "chart" : {
       "type" : "column"
    },
-   "subtitle" : {
-      "text" : "Last updated at 2022-01-18 18:29:37 GMT"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 3106b3cc2c..9e8e5bc50d 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,12 +1,6 @@
 {
-   "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/>"
-   },
    "series" : [
       {
-         "name" : "The Weekly Challenge Languages",
          "data" : [
             {
                "drilldown" : "001",
@@ -14,29 +8,29 @@
                "y" : 161
             },
             {
-               "drilldown" : "002",
                "name" : "#002",
-               "y" : 125
+               "y" : 125,
+               "drilldown" : "002"
             },
             {
-               "name" : "#003",
+               "drilldown" : "003",
                "y" : 83,
-               "drilldown" : "003"
+               "name" : "#003"
             },
             {
                "drilldown" : "004",
-               "y" : 99,
-               "name" : "#004"
+               "name" : "#004",
+               "y" : 99
             },
             {
-               "drilldown" : "005",
+               "name" : "#005",
                "y" : 78,
-               "name" : "#005"
+               "drilldown" : "005"
             },
             {
-               "drilldown" : "006",
                "name" : "#006",
-               "y" : 58
+               "y" : 58,
+               "drilldown" : "006"
             },
             {
                "name" : "#007",
@@ -44,19 +38,19 @@
                "drilldown" : "007"
             },
             {
-               "drilldown" : "008",
+               "name" : "#008",
                "y" : 78,
-               "name" : "#008"
+               "drilldown" : "008"
             },
             {
                "drilldown" : "009",
-               "y" : 76,
-               "name" : "#009"
+               "name" : "#009",
+               "y" : 76
             },
             {
-               "y" : 65,
+               "drilldown" : "010",
                "name" : "#010",
-               "drilldown" : "010"
+               "y" : 65
             },
             {
                "name" : "#011",
@@ -69,29 +63,29 @@
                "name" : "#012"
             },
             {
+               "drilldown" : "013",
                "name" : "#013",
-               "y" : 85,
-               "drilldown" : "013"
+               "y" : 85
             },
             {
-               "name" : "#014",
+               "drilldown" : "014",
                "y" : 101,
-               "drilldown" : "014"
+               "name" : "#014"
             },
             {
-               "drilldown" : "015",
+               "name" : "#015",
                "y" : 99,
-               "name" : "#015"
+               "drilldown" : "015"
             },
             {
-               "name" : "#016",
                "y" : 71,
+               "name" : "#016",
                "drilldown" : "016"
             },
             {
-               "drilldown" : "017",
+               "y" : 84,
                "name" : "#017",
-               "y" : 84
+               "drilldown" : "017"
             },
             {
                "drilldown" : "018",
@@ -109,44 +103,44 @@
                "name" : "#020"
             },
             {
-               "drilldown" : "021",
                "name" : "#021",
-               "y" : 72
+               "y" : 72,
+               "drilldown" : "021"
             },
             {
-               "drilldown" : "022",
+               "y" : 68,
                "name" : "#022",
-               "y" : 68
+               "drilldown" : "022"
             },
             {
-               "y" : 97,
                "name" : "#023",
+               "y" : 97,
                "drilldown" : "023"
             },
             {
+               "drilldown" : "024",
                "y" : 75,
-               "name" : "#024",
-               "drilldown" : "024"
+               "name" : "#024"
             },
             {
-               "y" : 59,
+               "drilldown" : "025",
                "name" : "#025",
-               "drilldown" : "025"
+               "y" : 59
             },
             {
-               "y" : 74,
+               "drilldown" : "026",
                "name" : "#026",
-               "drilldown" : "026"
+               "y" : 74
             },
             {
+               "drilldown" : "027",
                "y" : 62,
-               "name" : "#027",
-               "drilldown" : "027"
+               "name" : "#027"
             },
             {
-               "drilldown" : "028",
                "y" : 82,
-               "name" : "#028"
+               "name" : "#028",
+               "drilldown" : "028"
             },
             {
                "y" : 81,
@@ -154,9 +148,9 @@
                "drilldown" : "029"
             },
             {
-               "drilldown" : "030",
+               "y" : 119,
                "name" : "#030",
-               "y" : 119
+               "drilldown" : "030"
             },
             {
                "drilldown" : "031",
@@ -164,18 +158,18 @@
                "name" : "#031"
             },
             {
-               "drilldown" : "032",
                "y" : 96,
-               "name" : "#032"
+               "name" : "#032",
+               "drilldown" : "032"
             },
             {
                "drilldown" : "033",
-               "y" : 112,
-               "name" : "#033"
+               "name" : "#033",
+               "y" : 112
             },
             {
-               "y" : 66,
                "name" : "#034",
+               "y" : 66,
                "drilldown" : "034"
             },
             {
@@ -185,18 +179,18 @@
             },
             {
                "drilldown" : "036",
-               "name" : "#036",
-               "y" : 68
+               "y" : 68,
+               "name" : "#036"
             },
             {
+               "drilldown" : "037",
                "name" : "#037",
-               "y" : 67,
-               "drilldown" : "037"
+               "y" : 67
             },
             {
-               "drilldown" : "038",
+               "name" : "#038",
                "y" : 68,
-               "name" : "#038"
+               "drilldown" : "038"
             },
             {
                "name" : "#039",
@@ -204,14 +198,14 @@
                "drilldown" : "039"
             },
             {
-               "drilldown" : "040",
                "name" : "#040",
-               "y" : 73
+               "y" : 73,
+               "drilldown" : "040"
             },
             {
                "drilldown" : "041",
-               "name" : "#041",
-               "y" : 76
+               "y" : 76,
+               "name" : "#041"
             },
             {
                "y" : 92,
@@ -219,9 +213,9 @@
                "drilldown" : "042"
             },
             {
+               "drilldown" : "043",
                "name" : "#043",
-               "y" : 68,
-               "drilldown" : "043"
+               "y" : 68
             },
             {
                "name" : "#044",
@@ -229,34 +223,34 @@
                "drilldown" : "044"
             },
             {
-               "y" : 96,
                "name" : "#045",
+               "y" : 96,
                "drilldown" : "045"
             },
             {
                "drilldown" : "046",
-               "y" : 87,
-               "name" : "#046"
+               "name" : "#046",
+               "y" : 87
             },
             {
                "drilldown" : "047",
-               "name" : "#047",
-               "y" : 84
+               "y" : 84,
+               "name" : "#047"
             },
             {
-               "drilldown" : "048",
+               "y" : 108,
                "name" : "#048",
-               "y" : 108
+               "drilldown" : "048"
             },
             {
-               "name" : "#049",
+               "drilldown" : "049",
                "y" : 89,
-               "drilldown" : "049"
+               "name" : "#049"
             },
             {
-               "y" : 98,
+               "drilldown" : "050",
                "name" : "#050",
-               "drilldown" : "050"
+               "y" : 98
             },
             {
                "y" : 89,
@@ -265,33 +259,33 @@
             },
             {
                "drilldown" : "052",
-               "y" : 91,
-               "name" : "#052"
+               "name" : "#052",
+               "y" : 91
             },
             {
-               "drilldown" : "053",
+               "name" : "#053",
                "y" : 101,
-               "name" : "#053"
+               "drilldown" : "053"
             },
             {
-               "drilldown" : "054",
+               "name" : "#054",
                "y" : 103,
-               "name" : "#054"
+               "drilldown" : "054"
             },
             {
-               "drilldown" : "055",
                "y" : 88,
-               "name" : "#055"
+               "name" : "#055",
+               "drilldown" : "055"
             },
             {
+               "drilldown" : "056",
                "y" : 95,
-               "name" : "#056",
-               "drilldown" : "056"
+               "name" : "#056"
             },
             {
+               "drilldown" : "057",
                "name" : "#057",
-               "y" : 80,
-               "drilldown" : "057"
+               "y" : 80
             },
             {
                "drilldown" : "058",
@@ -304,19 +298,19 @@
                "drilldown" : "059"
             },
             {
-               "name" : "#060",
                "y" : 85,
+               "name" : "#060",
                "drilldown" : "060"
             },
             {
-               "drilldown" : "061",
+               "name" : "#061",
                "y" : 81,
-               "name" : "#061"
+               "drilldown" : "061"
             },
             {
-               "drilldown" : "062",
                "name" : "#062",
-               "y" : 58
+               "y" : 58,
+               "drilldown" : "062"
             },
             {
                "drilldown" : "063",
@@ -324,109 +318,109 @@
                "y" : 89
             },
             {
-               "name" : "#064",
+               "drilldown" : "064",
                "y" : 80,
-               "drilldown" : "064"
+               "name" : "#064"
             },
             {
-               "y" : 73,
+               "drilldown" : "065",
                "name" : "#065",
-               "drilldown" : "065"
+               "y" : 73
             },
             {
-               "y" : 84,
                "name" : "#066",
+               "y" : 84,
                "drilldown" : "066"
             },
             {
-               "y" : 90,
                "name" : "#067",
+               "y" : 90,
                "drilldown" : "067"
             },
             {
                "drilldown" : "068",
-               "name" : "#068",
-               "y" : 75
+               "y" : 75,
+               "name" : "#068"
             },
             {
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                "y" : 83,
+               "name" : "#069",
                "drilldown" : "069"
             },
             {
-               "name" : "#070",
                "y" : 93,
+               "name" : "#070",
                "drilldown" : "070"
             },
             {
-               "drilldown" : "071",
+               "name" : "#071",
                "y" : 78,
-               "name" : "#071"
+               "drilldown" : "071"
             },
             {
-               "name" : "#072",
                "y" : 112,
+               "name" : "#072",
                "drilldown" : "072"
             },
             {
-               "name" : "#073",
                "y" : 110,
+               "name" : "#073",
                "drilldown" : "073"
             },
             {
+               "drilldown" : "074",
                "y" : 115,
-               "name" : "#074",
-               "drilldown" : "074"
+               "name" : "#074"
             },
             {
+               "drilldown" : "075",
                "name" : "#075",
-               "y" : 115,
-               "drilldown" : "075"
+               "y" : 115
             },
             {
-               "name" : "#076",
                "y" : 101,
+               "name" : "#076",
                "drilldown" : "076"
             },
             {
-               "name" : "#077",
                "y" : 98,
+               "name" : "#077",
                "drilldown" : "077"
             },
             {
-               "drilldown" : "078",
                "name" : "#078",
-               "y" : 127
+               "y" : 127,
+               "drilldown" : "078"
             },
             {
                "drilldown" : "079",
-               "y" : 122,
-               "name" : "#079"
+               "name" : "#079",
+               "y" : 122
             },
             {
-               "y" : 127,
                "name" : "#080",
+               "y" : 127,
                "drilldown" : "080"
             },
             {
-               "y" : 114,
                "name" : "#081",
+               "y" : 114,
                "drilldown" : "081"
             },
             {
                "drilldown" : "082",
-               "name" : "#082",
-               "y" : 114
+               "y" : 114,
+               "name" : "#082"
             },
             {
+               "drilldown" : "083",
                "y" : 127,
-               "name" : "#083",
-               "drilldown" : "083"
+               "name" : "#083"
             },
             {
-               "drilldown" : "084",
                "y" : 119,
-               "name" : "#084"
+               "name" : "#084",
+               "drilldown" : "084"
             },
             {
                "drilldown" : "085",
@@ -434,74 +428,74 @@
                "name" : "#085"
             },
             {
-               "y" : 104,
+               "drilldown" : "086",
                "name" : "#086",
-               "drilldown" : "086"
+               "y" : 104
             },
             {
+               "drilldown" : "087",
                "name" : "#087",
-               "y" : 101,
-               "drilldown" : "087"
+               "y" : 101
             },
             {
-               "y" : 121,
                "name" : "#088",
+               "y" : 121,
                "drilldown" : "088"
             },
             {
-               "name" : "#089",
+               "drilldown" : "089",
                "y" : 113,
-               "drilldown" : "089"
+               "name" : "#089"
             },
             {
+               "drilldown" : "090",
                "y" : 113,
-               "name" : "#090",
-               "drilldown" : "090"
+               "name" : "#090"
             },
             {
-               "y" : 108,
+               "drilldown" : "091",
                "name" : "#091",
-               "drilldown" : "091"
+               "y" : 108
             },
             {
-               "drilldown" : "092",
+               "y" : 98,
                "name" : "#092",
-               "y" : 98
+               "drilldown" : "092"
             },
             {
+               "drilldown" : "093",
                "y" : 87,
-               "name" : "#093",
-               "drilldown" : "093"
+               "name" : "#093"
             },
             {
+               "drilldown" : "094",
                "y" : 87,
-               "name" : "#094",
-               "drilldown" : "094"
+               "name" : "#094"
             },
             {
-               "y" : 108,
+               "drilldown" : "095",
                "name" : "#095",
-               "drilldown" : "095"
+               "y" : 108
             },
             {
-               "y" : 108,
                "name" : "#096",
+               "y" : 108,
                "drilldown" : "096"
             },
             {
-               "drilldown" : "097",
                "name" : "#097",
-               "y" : 111
+               "y" : 111,
+               "drilldown" : "097"
             },
             {
-               "drilldown" : "098",
                "y" : 108,
-               "name" : "#098"
+               "name" : "#098",
+               "drilldown" : "098"
             },
             {
-               "drilldown" : "099",
+               "y" : 97,
                "name" : "#099",
-               "y" : 97
+               "drilldown" : "099"
             },
             {
                "y" : 120,
@@ -509,14 +503,14 @@
                "drilldown" : "100"
             },
             {
-               "drilldown" : "101",
+               "y" : 83,
                "name" : "#101",
-               "y" : 83
+               "drilldown" : "101"
             },
             {
-               "y" : 90,
+               "drilldown" : "102",
                "name" : "#102",
-               "drilldown" : "102"
+               "y" : 90
             },
             {
                "y" : 79,
@@ -524,14 +518,14 @@
                "drilldown" : "103"
             },
             {
-               "y" : 85,
+               "drilldown" : "104",
                "name" : "#104",
-               "drilldown" : "104"
+               "y" : 85
             },
             {
-               "name" : "#105",
+               "drilldown" : "105",
                "y" : 75,
-               "drilldown" : "105"
+               "name" : "#105"
             },
             {
                "name" : "#106",
@@ -539,9 +533,9 @@
                "drilldown" : "106"
             },
             {
-               "drilldown" : "107",
+               "y" : 90,
                "name" : "#107",
-               "y" : 90
+               "drilldown" : "107"
             },
             {
                "y" : 94,
@@ -549,9 +543,9 @@
                "drilldown" : "108"
             },
             {
-               "name" : "#109",
+               "drilldown" : "109",
                "y" : 107,
-               "drilldown" : "109"
+               "name" : "#109"
             },
             {
                "y" : 108,
@@ -559,9 +553,9 @@
                "drilldown" : "110"
             },
             {
-               "drilldown" : "111",
+               "y" : 91,
                "name" : "#111",
-               "y" : 91
+               "drilldown" : "111"
             },
             {
                "drilldown" : "112",
@@ -569,39 +563,39 @@
                "name" : "#112"
             },
             {
-               "drilldown" : "113",
+               "name" : "#113",
                "y" : 92,
-               "name" : "#113"
+               "drilldown" : "113"
             },
             {
-               "y" : 108,
+               "drilldown" : "114",
                "name" : "#114",
-               "drilldown" : "114"
+               "y" : 108
             },
             {
                "drilldown" : "115",
-               "y" : 96,
-               "name" : "#115"
+               "name" : "#115",
+               "y" : 96
             },
             {
-               "drilldown" : "116",
                "name" : "#116",
-               "y" : 95
+               "y" : 95,
+               "drilldown" : "116"
             },
             {
+               "drilldown" : "117",
                "name" : "#117",
-               "y" : 97,
-               "drilldown" : "117"
+               "y" : 97
             },
             {
-               "name" : "#118",
+               "drilldown" : "118",
                "y" : 83,
-               "drilldown" : "118"
+               "name" : "#118"
             },
             {
                "drilldown" : "119",
-               "name" : "#119",
-               "y" : 125
+               "y" : 125,
+               "name" : "#119"
             },
             {
                "name" : "#120",
@@ -609,29 +603,29 @@
                "drilldown" : "120"
             },
             {
+               "drilldown" : "121",
                "y" : 92,
-               "name" : "#121",
-               "drilldown" : "121"